Newcomers always spread rumors as etherum killer or solana killer, this is a marketing trick to attract the market. For me, the existence of new coins can be seen how they maintain the community and survive in every inflation that occurs in the world, because cryptocurrency survive because there are whales and communities that maintain the price of the coins they have. Sui expectation for the future is that the price will likely continue to fall considering that the price is still over priced compared to the total supply until the vesting distribution.
that much is true, there's always reason why new smart contract coin always mentioned being the killer of ethereum where they clearly couldn't mainly just to increase fame, to make it as if it's just as good as ethereum where it isn't, coin isn't all about the innovation which often also doesn't really work, it's also the whole ecosystem.
in this case, sui isn't even a competition, moreover i also agree that the value will also plummet over the course of the year vesting will be unlocked since even current circulating supply still really low compared to the total supply basically the future of circulating supply in which gonna massively affect the value that only if the devs fail in growing the ecosystem.