If you invest using this delta strategy, you can, even with any fixed amount, buy infinitely and sell infinitely.
Exactly - it is just that the "volume" of token is going to change - which scares a lot of people as value increases.
I do this, not to get rich, or claim I have any special technique, insight or skill. I just love overlaying philosophy, maths and such, on top, as a curious exercise.. it's intriguing.
I think this is another reason that attracts people to be active in crypto - it has a philosophy to it - many philosophies...
A really interesting comment - thanks. And the Australian in me is glad you call it "maths" ;D