I didn't find it as such. It came off as he always wanted to say it at his face and he finally did. What's more, Peter is not poor at all. I'd cojecture to say that he might be way wealthier than Saif himself - and he might remain as such, cause now he has Bitcoin in his portfolio, of course, along with some other shitcoins.
Inviting Peter to the Bitcoin conf was a wrong move from the beginning and what contributed to the shit-show atmosphere of the catasrophe this conf was. Why invite him in the first place? It's a fucking Bitcoin conf. Not a place to gather celebs and politicians.