That's not so. It's literally just Bitcoin moving from [address A] to [address B] like any other Bitcoin transaction you see on chain. Impossible to know from someone observing the chain that it was actually a swap for Monero.
How would the feds know you swapped your Bitcoin to Monero or vice versa? It would literally look the exact same way as above if they were monitoring the chain. They have no insight into the other side of the swap or why it is moving.
Unless your peer doing the swap with you was a fed? Then ok, yes, but that's different. And if you were going from BTC -> XMR in that case it wouldn't matter to some extent if they were a fed because they couldn't trace the XMR they gave you. Thanks to stealth addresses they would have no clue where it really went.
I'm just trying to give you the correct info. From there you can decide whatever you want to do. Use monero or don't use it. Up to you.
Scroll down to "⭐WHERE CAN I SPEND MONERO?" Monerica directory has many options especially:
https://pb.envs.net/?8c6e45d76a233681#GRCjqnVXPVMqzbZB9xjMAMTaMCrNGNRF5pYCKojtffjm