Well said. More grease to your elbow.
There are thousands of reasons why Bitcoin, (BTC) will continue to remain leading criptocurency. Many other criptocurencies have been used to scam unsuspecting investors and miners.
Even among those that were not outright scams.
Most became worthless after their airdrop, with their tokens losing value within short period of time and become valueless.
These other cryptocurrency in a nutshell are just an exit for the founder, there's reason why institutional aren't putting their money in these worthless altcoins, they know the game and they don't want to get played by the project owner.
Most of these coins have 90% of premined coin allocated to the team as well. Such stark differences.