In other words, due to halving... inflation will go down (not instantly but it'll be cumulative thing that sneaks up).
Inflation goes down instantly to 1.8% per year the moment it halves. That doesn't mean all that much for price if there isn't demand. Demands comes and goes. When demand does arrive that rubs against the reduced production rate, note that it's not supply which people usually mention. Existing coins are supply too.
Also, the limited supply versus a growing demand (due to the scarcity of btc) will be the driving force towards.... future ATH's?
I'm just trying to make sure that I'm understanding and following the discussion correctly. Please feel free to correct me if I misunderstood.
Yes. If we look at the bubble of 2013 there were maybe at most a few tens or hundreds of thousands of people getting excited, perhaps over a million at the absolute max, and their only option to buy was through some pretty obscure routes. You had to seek them out, some were seriously dodgy. At the same time 1.3 million new coins were arriving per year and approximately 65% of all coins had been mined.
If there was a bubble in a couple of years from now it's quite likely tens of millions of people would be getting excited with much smoother and much more prominent, legitimate and capable on and off ramps. There'll be just over 300,000 new coins arriving per year and around 90% of all coins will have been mined.
In that 7-9 years a whole quarter of all the supply that'll ever be was mined. That final 10% will take 120 years to arrive.
Of course prices are much higher than back then but there was no such thing as institutional money, there'll be many times more people getting involved and education about it was vastly lower.