Currently Cardano (ADA) still has a long way to go to compete with bitcoin, Ethereum and Binance, this greatly affects the condition of the three coins on the market, this year the three coins actually have a good value.
While Cardano (ADA) is a coin that sits in the middle, they are not and have not been able to become a competitor to Bitcoin, Ethereum and Binance at this time, the biggest odds are that it will be in the bottom of the three coins.
cardano maybe can be helped with this upgrade, bnb can become this big in my opinion because it has bsc that helps make bnb more popular in the market competing with eth, but maybe cardano can be the bsc but i think the competition is too competitive already.
thats why we dont really know what can happen if cardano have this upgrade, maybe it will change nothing, but it seem the price of cardano has increased in the market.