If this time is really the end of Bitcoin, then I guess we should not be too upset. Bitcoin is only the first crypto attempt. I believe that even if Bitcoin eventually fails, there will still be other crypto in the future. Maybe bitcoin is not the best.
BTC is not a crypto attempt. Which altcoin that came after did make a bigger success and was created better and more successful and useful than BTC? Which one has greater support and let us say even the price? As in every area, it is crucial to be first in order to be the best. Plus all coins were made based on BTC's technology. New coins are trying to make some alterations so that they could be more appealing to the market and the masses, but no other revolutionary technology has been discovered yet that will replace BTC and block chain.