Right now, people can get double vaccinated and then additional booster shots. They also have the choice to wear masks if they please. And over time, covid variants have gotten less deadly.
If Covid lockdowns was the reason you weren't going to the gym, wouldn't you be going to the gym currently?
If Covid lockdowns were the reason why you avoided meetup groups, travelling and other social activities, wouldn't you be doing them now?
I don't genuinely think people are afraid of covid. They're just accustomed to their 2020 lifestyle of staying home on social media and video games.