This is good feeling about choosing Bitcoin in 2016, especially since you sold it for a big profit in 2018. And that is also right that anyone who favored Monero back then is likely regretting it now, given Bitcoin continued success. And exactly who focus on Bitcoin paid off unlike this is missed opportunity for those who thought Monero was better.

Essentially argument about which cryptocurrency was superior in past is pointless because Bitcoin performance has proven everything. And just like you I also always prefer Bitcoin as compare to others.