Does everybody else always have too many side projects going on?

I feel like I need to "prune" my side projects every 6 months or so. For this, I use the 20/5 rule, and it has been working pretty well.

There are too many interesting projects, and most of them feel endless, in a way that there is always something more to do, never truly finished.

And browsing HN, almost daily I see something I would like to dabble into, but I feel like I do not have time and energy for it.