Do you really think Trump has "plans" about xrp? Or that he cares about it one bit?
It has always been like this with Trump, his attention span is as long as he can profit from it, and the moment an action doesn't benefit him he forgets all about it, we had 4 years of experience with him, remember how those were and how his promises were forgotten?
Crypto is a drop in the ocean compared to the economy of the US he will be in charge in a few months, xrp is a tiny bit of that drop.