Bitcoin is an online currency. Even if started with a lower price. Now its value is beyond the reach of ordinary people. But, nowadays, it seems that Bitcoin is losing its popularity.Because, not receiving validity in low income countries. It may be the main reason.
Bitcoin dominance this year is very high this year, I wonder what is the basis of your statement. Even if it is beyond the reach of ordinary people but it doesn't mean that we cannot afford it.
We can buy whatever amount we like, it's not like we need to buy 1 bitcoin or more. We can choose how much we like to stock or it can be your saving if you have spare money then you can put it in bitcoin and few years from now, you can see how much is your savings worth.
Bitcoin still dominance and not lost popularity until today, look at market how many percent dominance bitcoin than altcoin, last day I checked about 66% dominance bitcoin than altcoin and look bitcoin still not lost popularity, better if you keep invest with bitcoin and stop heard bad news talking about bitcoin have lost popularity and make price will be down, keep focus on your bitcoin as investment assets.