Con artists always begin by telling you something you know to be true, before pulling a bait and switch on you.
We are not expected to believe anyone of what they say or give untill we have the strong feelings that draws our attention towards believing on that particular thing.
Trump attended the bitcoin conference to tell the world bitcoin is great and how much he loves bitcoin.
But after winning the election he starts his own shitcoin pump and dump and begins promoting a bunch of other crap.
Can you quote him on the specific occasion this was made, because anyone can deny saying anything except there is proof for it.
Maybe you learn this as part of the politicians tactics in practicing politics, use what you have to get what you want kind of mentality.
Trump promised that he would use the bitcoin currently held by the US Govt. to start a bitcoin reserve or stockpile, but after he took office the bitcoin went missing.
Any reference to quote this where and when it was said exactly as you have presented it?