I guess we are all viewing it from our own personal perspectives.
Pre-covid I used to volunteer. That isn't happening now. I like to travel. That isn't happening now. I like to meet friends. That isn't happening now. Other options during the pandemic are not happening either.
We have no pets, no dependent elderly relatives and live nowhere near either family, who we can't vist now anyway. Our daughter is away at university. I am not the least bit interested in sewing or any kind of crafting. As there are two of us our house is always clean and tidy.
I love gardening, and our garden has never looked better, but it is a small garden and doesn't take up a lot of my time. We love walking, and have spent the summer and autumn walking around all the local reservoirs, of which there are many. I love cooking and baking, and always cook from scratch. Although, I have cut back on baking because I don't want to put any more weight on. I also do online pilates and have joined an online book group. None of these take up huge amounts of time.
So, I still work (part time) and love it. It gives me structure, makes me feel appreciated and valued. It gives me an income. I get to talk to my workmates on Teams every day. At 61 I am so not ready to stop working any time soon.
I still have loads of free time though, and can't imagine not working.
I will say that, in my experience, teenagers need you more in many ways than small children do. I was worn out emotionally when DD was a teenager. I can't imagine that x 3 