Are you serious? Some people don't trust it? It doesn't matter if you trust it or not. It's an open source public blockchain. That's inherently orders of magnitude more secure than a state sponsored private blockchain.
How can you have 1288 activity and say something like that, lol.
I mean, regarding their plan to use the ETH network which has now switched to PoS. Yes I'm serious that some people doubt this transaction validation mechanism.
And there's no need to mock the number of people's activities before making sure something is at least a reference source. Here are some things you can read (there are actually dozens of threads)
[Megathread] The long-known PoW vs. PoS debateETH going PoS is a huge mistake