I can and do judge when I see people on here running servers and giving away software for free, and then posting publicly about how much they’re spending on it. It’s good to be charitable. But it...
I add a donate page to everything I make. I haven’t made a subscription service yet because I haven’t seen anything get a lot of traction yet. If something I make gets used enough then I would transition to paid or a freemium model of some sort.