1. BSC chain is centralized (controlled by binance)
2. $ETH is decentralized. (Truely decentralized)
They are not decentralized. ETH is controlled by Vitalik and his core team. BSC is controlled by ChangPeng Zao and Binance team.
I'm just saying, its matter of time, sooner or later we'll see real $ETH potential..
They have different potential to grow more and to get profit you don't have to invest in better projects. Your profit will come from your entry price, the time you make that entry and how coin will rise or fall after your entry.
Binance Smart Chain brings diversification and one more good option for developers, communities so it is good generally. In contrast, as they are owned by Binance, it gives more power on Binance and any thing happens with Binance will cause more bad news for crypto market.