This month I hit the payment threshold, which was nice to see hit my bank. Albeit it's a fraction of what I was making a few years ago.
Right now, I've got some 16,000 Weekly Users of my extension. I get at most 1 email a month about it. It's not exactly the worst side project. However, I am feeling I want to reduce the amount of side projects I have running so I can stay focus my hustle time on stuff I actually want to be working on.
I'm not going to remove LivePage from the Chrome Store anytime soon (£20 a month is better then £0), but I don't intend to make any efforts on it. At some point in the future I'll make it free again, so I don't need to worry about processing refunds and can safely ignore support emails for it.