There are many differences, but to me the biggest difference is that unlike all the others,
Bitcoin is NOT a platform for launching millions of other shitcoins.

Ethereum, Solana, XRP, Cardano, Avalanche, etc. are nothing more than platforms
for launching more altcoins. There are literally millions of memecoins, NFTs, etc.
that have been started from one of these platforms. And that's pretty much all they are good for.

Hence my signature ETHEREUM IS THE MOTHER ASSHOLE FROM WHICH THE SHITCOINS SPRING.
That is how altcoins multiply exponentially like cockroaches or endless diarrhea, resulting in countless
millions of them getting listed on coinmarketcap and trading on exchanges. It's ridiculous.

That explains why over the long run, bitcoin has outperformed them all. Because the gullible people who
trade in ethereum for example, will usually have their money held not only in ethereum but also
countless other ethereum-based shitcoins. But Bitcoin on the other hand is just bitcoin and nothing else.
Bitcoin does not produce any other coins, resulting in endless and infinite dilution. There will only ever be 21 million coins.

So they have diluted their funds across many different crypto "assets." Altcoins are a bad joke.
It's bad enough the supply of ETH tokens is unlimited, but even if the supply was capped
like Solana (600 million tokens), the fact that brand new memecoins and other altcoins are constantly being
launched on Solana creates a never-ending supply of tokens that goes by thousands of different names.
So the supply of Solana and Solana-based shitcoins are infinite.

Solana, ethereum, etc. investors have a tendency to chase after every new fartcoin, pepecoin, monkeycoin,
scamcoin, etc. that launches from their respective platform. And 99 times out of 100 end up losing their shirt.
Altcoins are the biggest scam since Wall Street's subprime mortgage-backed securities. Notice how virtually
every single one of them was started with Wall Street VC funding.

Altcoins are the glorified digital version of endless fiat money printing.