-snip-
In my opinion, the supply cap is not enough to guarantee that bitcoin will rise in price and hit a new ATH, it is more important about its demand. I mean, even if bitcoin has a limited supply but its demand is not high, people don't value it, it can't go up in price. Supply and demand need to work together, higher demand than supply is enough to trigger higher bitcoin prices in the future. So, whether bitcoin goes up in price and hits a new ATH is entirely up to us.
Sorry for the late reply, but I'm short on time at the moment. Yes I agree with you. Certainly, capping the amount of bitcoins is not the main reason why we will eventually see a new ATH. As you write, supply and demand are the main reasons for a new ATH. But by limiting the amount of bitcoins, this could also lead to the supply of bitcoins becoming very low in the future. Surely the demand still needs to be high to hit a new ATH, but maybe the limited quantity will help with that. Either way, I see the limit as a good thing and it's an advantage that hardly any other investment or currency can offer.
