Well, here is the big problem of Bitcoin from my view, 90% of all Bitcoins are owned by just 1% of the wallets created, this mean that if people buy today they are just doing the rich richer, i know that here we have some of the Bitcoin holders since 2013 but that doesn't change the real problem, Bitcoin is a millonaries game right now, retail investors can't do a shit about that.
https://bitinfocharts.com/top-100-richest-bitcoin-addresses.htmlThis has happened as a rich man's game, but we can't say it has benefited only the rich. Market is volatile, which is its inbuilt feature. This volatility is much used by this massive holders as they've got large holding and has the ability to move the market to some extent. We need to be clear even though 90% is with 1% people the market hasn't gone under their hands/control. This is the true potential of the network.