OP, I also reserve the right to tell you ahead that the future me will disagree. After reaching 1 billion users, and with Bitcoin trading "only" on $62,000 because of some FUD that China again will "ban" Bitcoin, the all time high of $100,000 will easily be breached by the time we enter the new FOMO phase.
I don't think BTC will ever come close to that amount, ever.
At $14k and higher, transaction fees start to weigh heavy.
Even with scaling attempts, let's say the next time transaction fees average $50 per transaction, the price of BTC is $30,000.
By the time BTC gets to $50k, the blockchain will be even less unmanageable, and BTC's market share will eventually fall to whatever next-gen altcoins take its place.
It won't be made obsolete, just rarer in use.
What "next-gen" altcoin, do you believe, will take its place?