Everyone has that kind of experience but what I did is to let these shitcoins live in my wallet and ignore them. For me, it is just a sort of crypto collection, we can't rid of them. You don't need to bother seeing them in your wallet but rather accept that this is expected to happen especially if your wallet address has already been exposed to these scammers. The best thing to do is to have an offline wallet and transfer all valuable coins there but yes, it cost you some money to do it.
Why even bother on the shitcoins that will never get value, and they are not available for swap even if you attempt to swap them or dust them to BNB, the best thing to do is forget abut them and if you change address, they will still send some of such coins to your address; therefore it is normal and there is nothing to fear about.