Pretty much all banks and governments will want BTC progress to stop, I think we are all aware of that and there is nothing new in this. Of curse, you can add to those the names mentioned above by other users. But I really don't think that the fall of BTC is caused by people or entity that wants BTC to vanish, we should also put big whales and big entity that are interested in Crypto space in the equation they have the best interest to make the pirce fall, they are now pretty much can buy all big alts with cheap dirt, and who knows the plan might even to bring the market more down.