Right now there are more coins available in the market which gives you more profit than bitcoin.
Bitcoin price is also not stable.
All these factors affect its popularity ??
What you think, still bitcoin is more popular ?
I don't think that there is a coin that could outshine BTC. From day by day news about crypto market btc is always the headlines although many negative thoughts about it but still BTC is the one rock the whole media and gets much attention.