It depends on why you are even trying to hide your transaction using XMR, if you are a scammer trying to defraud people using XMR transaction you are fooling yourself, because you will still be caught, a massive crime like scamming people can be exposed by the FBI, they just need to work with XMR team and something will be done about it.

I don't trust people in crypto anymore, some people are here to learn the good stuff only to use it against innocent people in the world, rob them of their hard earned money, days ago hundreds of scammers were caught in my country, they are all into crypto scams and frauds, now even legit crypto investor and miner like myself don't have the confidence anymore because it now seem like every person involved in crypto are scammers.