I agree with you that these greedy corporations and governments want to get rich but why didn't they adopt Bitcoin before when they had a mega chance of skyrocketing their financial values? I think that at first they were fighting Bitcoin and when they saw that this fight was pointless and also late, they decided to change the gameplan and integrate Bitcoin instead of kicking it out. If you can't beat them, join them. This is their strategy.
Btw I also hope that most of the coins stay in the hands of the people. In the past, I wasn't advocating for holding Bitcoin because it has to be in circulation in order to be it active, popular and usable but now since the Bitcoin is becoming a store of value and governments and big organizations want to acquire all the coins, we should hold these coins tight in our hands.
They didn't get earlier because they were skeptical of it. They thought Bitcoin was a currency that was going to be used solely by criminals. But after its legitimate uses were explored, governments and corporations' perception of Bitcoin changed. Now everyone wants to take part of the craze. Similar to the Gold rush a few decades ago.
Believe me, amassing a large portion of BTC's circulating supply is not good for its permission-less nature. Eventually, governments and companies will own all of the BTC, forcing you to comply with KYC/AML just to participate in the crypto economy. It's all part of the plan. If you can't beat 'em, join 'em. Right? Just like how the Internet turned centralized in the long run, the same fate awaits Bitcoin. I hope I'm wrong and things change for the better in the future. I'd pay close attention to recent developments in the crypto space, just in case.