Cant destroy some objects on overlapcircleall

I have created a script for a "bomb" ability that is supposed to destroy all the coins (they get continously spawned in a random position) in an area but for some unknown some of the coins dont get deleted even on multiple tries. I had the coin prefab in a layer that i put in a layermask for the overlap circle, then to try i removed the layermask and it destroyed other gameobjects just fine but some coins continued not getting destroyed, i also added a condition in wich if the colliders have the coin tag the object with that collider gets destroyed but it still doesnt work.

This is the script for it

  //bomb variables
     [SerializeField] private GameObject bombCenter;
     [SerializeField] private LayerMask layerMask;
     Vector2 point;
 public void Bomb()
     {
         Collider2D[] coins = Physics2D.OverlapCircleAll(point, 15);
         foreach (Collider2D col in coins)
         {
             if (col.tag == "Coin")
             {
                 Destroy(col.gameObject);
                 scoreInt += 1;
             }
 
         }
     }

This is the full script if you need it

 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
 using UnityEngine.UI;
 
 public class Player : MonoBehaviour
 {
     //movement control variables
     public Rigidbody2D rb;
     public static float speed = 5f; // increases with the score
     Vector2 movement;
 
     //dash control variables
     private bool dashing = false;
     private float dashTime = 0.15f;
     public static float dashCD = 3f;
     private float nextDashTime = 0f;
     public TrailRenderer trail;
     private float dashSpeed = 20f; // this changes the distance traveled in dashTime
     public AudioSource dashSound;
     private bool canDashSound = false;
     public SpriteRenderer playerSR;
 
     //bomb variables
     [SerializeField] private GameObject bombCenter;
     [SerializeField] private LayerMask layerMask;
     Vector2 point;
 
     //death variables
     public ParticleSystem explosion;
     private bool canExplode = true;
     public Transform playerTransform;
     public static int tolerance;
 
     //sound control variables
     public AudioSource collectCoin;
     public AudioSource BGM;
     public AudioSource deathSound;
 
     // score control variables
     public int scoreInt;
     public Text score;
 
     // scene control variables
     public static bool canLoad = false;
 
     private void OnTriggerEnter2D(Collider2D collect)
     {
         collectCoin.Play();
         scoreInt = scoreInt + 1;
         score.text = scoreInt.ToString();
     }
 
     void Start()
     {
         BGM.mute = false;
         point.x = bombCenter.transform.position.x;
         point.y = bombCenter.transform.position.y;
     }
 
     void Update()
     {
         if (Upgrades.nTolerance == 0)
         {
             tolerance = 20;
         }
 
         movement.x = Input.GetAxisRaw("Horizontal");
         movement.y = Input.GetAxisRaw("Vertical");
         if (Counter.count >= tolerance)
         {
             StartCoroutine(Death());
         }
 
         if (dashing)
         {
             trail.emitting = true;
         }
         else
         {
             trail.emitting = false;
         }
 
         if (Input.GetMouseButtonDown(0))
         {
             Bomb();
         }
 
         // dash ability
         if (Input.GetKeyDown(KeyCode.Space) && Time.time > nextDashTime)
         {
             nextDashTime = Time.time + dashCD;
             StartCoroutine(Dash());
         }
 
         if (Time.time > nextDashTime && canDashSound)
         {
             StartCoroutine(DashCDAnim());
         }
     }
 
 
     public void Bomb()
     {
         Collider2D[] coins = Physics2D.OverlapCircleAll(point, 15);
         foreach (Collider2D col in coins)
         {
             if (col.tag == "Coin")
             {
                 Destroy(col.gameObject);
                 scoreInt += 1;
             }
 
         }
     }
 
     IEnumerator DashCDAnim()
     {
         dashSound.Play();
         canDashSound = false;
         playerSR.color = Color.cyan;
         yield return new WaitForSeconds(0.2f);
         playerSR.color = Color.white;
     }
 
     IEnumerator Dash()
     {
         canDashSound = true;
         dashing = true;
         rb.velocity = movement * dashSpeed;
         yield return new WaitForSeconds(dashTime);
         rb.velocity = movement * speed;
         dashing = false;
     }
 
     IEnumerator Death()
     {
         if (canExplode)
         {
             BGM.mute = true;
             deathSound.Play();
             canExplode = false;
             playerTransform.DetachChildren();
             Destroy(this.gameObject);
             TotalCoins.coins += scoreInt;
             explosion.Play();
             canLoad = true;
         }
         yield return new WaitForSeconds(1.5f);
     }
 
     void FixedUpdate()
     {
         if (!dashing)
         {
             rb.velocity = movement * speed;
         }
     }
 }