The biggest update na say ETH go change from POW mining algorithm to staking.
The PoS that will be adopted by ethereum platform dey somehow centralized, people having less than 34 ether only hold, the reward dey for those wey hold 34 ether or more.
Although, gain go dey there, many people will buy ether not knowing how the reward thing dey work but this go increase ether price and very possible ether could be driven to $500 in price or more presumably.