That's like saying "if the gays can get married, whats to stop people from marrying their pets!". How can you seriously compare raising the block size limit to a slippery slope of raising the total supply? Nobody wants to devalue their coins by creating more, but they DO want to increase the value in them by making them more accessible and liquid.
A forker can troll us with an argument of the following style:
"High tx fees reduce adoption, so we need low tx fees to increase adoption. If that doesn't happen, BTC is dead. So it's preferable to have more than 21mn coins through constant inflation rather than raising tx fees".They could say
"you are crippling BTC's potential through those high fees, we need much lower fees and in order to do that we need subsidy / more coins".If people insist on having low-fee txs, then the end-game is a ...DOGEcoin (infinite inflation).
Higher fees solve both the inflation issue and also address the sane block utilization issue.
Fees at 1 to 3 cents are ridiculous anyway.
I don't necessarily disagree with you that there will be people that want more than 21m coins. However, 'trolling' does not move the economic majority into submission. They can say it all they want. It's not like anyone in particular will own bitcoins direction if theres a fork, not anymore than anyone owns its direction now. If the economic majority wants more coins it'll happen, regardless of whether it is 'big blockers', 'small blockers' or anyone else. But my guess is that would not happen, as I can't think of any situation where it would be logical to devalue your own coins by making more, when they are already practically infinitely divisible. People would rather divide their own and sell than create more.
I am still curious why did everyone get stuck on this 1mb value? I mean, like I said earlier, why not 1.2mb, or why not just 1 transaction per block if limiting it is the best? I'm just so confused why the current transactions per second limit became the magic number.