There is no doubt that Bitcoin is the King of cryptocurrencies. If we only focus on altcoins, ETH is the most successful smart contract platform that owns the largest base of fans compared to other altcoins. The current market cap of Ethereum is over $200 Billions and the this will be more likely to increase in the long term. Can ETH be considered as the King of Altcoins ? What do you think ? Please let me know.
Not the "King of Altcoins", but rather the "King of Tokens". We can also call ETH the "King of NFTs", since it's the leading platform for digital collectibles and art. Market cap tells us nothing about the coin, other than its valuation in Fiat relative to its circulating supply. What really determines how successful a project is, it's mainstream demand and active development. ETH is one of the most active (if not the most active) smart contract platforms in the world in terms of development and innovation, so it has a huge advantage over its competitors. Not to mention, it was the first coin to bring Web 3.0 to the world. It may have turned into a centralized PoS coin, but it's still a better option than Solana or BNB (which are far more centralized).
I believe there's room for improvement, as developers work on ways to preserve the network's decentralization and censorship-resistance. Upcoming upgrades will make ETH a "force to reckon with". Who knows if it lives alongside BTC for generations? Just my opinion
It does not really matter what ETH is called, and what matters is what it is. You have brought up this excellent point that ETH is the first coin to bring Web3 to the world. I understand your concern about its changing (might become centralized as others such as BNB), but can we see this issue from a different perspective ? Even if ETH becomes a centralized coin/platform/blockchain, as long as the funds are safe, does the nature of ETH really matter ? Decentralization is an ultimate goal that everyone wants to achieve but it takes a long time and needs countless technological advancements. I support every steady move and progress but go against any progressive thing in any fancy name. Just my thought. No big deal.