The OP claims to have found someone to trade.
I could be wrong, but think we are going to see a lot of this.
We have already seen such claims without any proof, it's not the 1st and for sure it won't be the last.
@OP: Without proof of getting this loan, nobody will believe that you got it.
A bit OT, but still related to lending but the new tracking and tax laws are going to make it just about impossible to say take $10000 of coin A convert it to coin B and then go back later and just buy coin A again with your own money or paycheck or whatever. The government is going to want their cut. I am US based and if I wanted to do something like that with a SAFE regulated exchange then yeah I'm going to get taxed at least 20%. I could go to an unknown non KYC place and take a risk but then I could loose it all.
Firstly, we are not all US-based, thus, we have different taxation laws regarding crypto. Secondly, we are talking about coins, their prices aren't stable and this alone changes things regarding tax. I mean that all the cases aren't the same and prices can affect a lot. And thirdly, why should you do it from a CEX? Regulation doesn't necessarily mean safety. There are non-KYC ways trusted enough for using them without issue.