How do you get to 300k number? Just random? What about "look cheap when price is 1 billion" or "look expensive when the price is 5k"? What is the point of such dreaming and comparing? For me it looks more OMG when the price gains and drops thousands of dollars during just 30 minutes of time. Shows how risky and unstable everything is. 4 hours ago it was 89.7k, minute ago the price was 85.3k for few minutes. Its OMG that with Bitcoin people can earn and lose fortune in minutes.
Everything has limits and at some point the price of Bitcoin will be stable like gold where a market capacity of 10 trillion or 20 trillion will be enough to stabilize the market and therefore the maximum price you can think of is 1.2 million dollars per Bitcoin and we may not see this price.
Change will be slower in the coming years.
Or sooner or later the growth is going to slow down, that's how every thing works, although there is still halving every 4 years, the economics that time might be very different, we could see $500,000 to $1 million though, but it takes like 3-4 halving or if the price is going to be stable when almost all BTC has been mined.
But for now, let's just enjoy what we are seeing, $90,000 and then later we will see that 6 digit figures that we all wanted to see after so many years. Sot this bull run is really different, we have a new all time high pre-halving, and then we have a US president that is pro-Bitcoin and again, history is going to be made if we see $100,000.