50 000 of revenue sounds way too low to me. In many countries your average sole-proprietor makes more than that. That is anyone seriously full time should have more revenue...
50,000 revenue just means you can easily afford paying me some money. Also, it all depends on what country you're in and what model you're in. Bootstrappers for example, 60k is a major milestone - 5K MRR. It's not that they're making lots of money, it's that they're making enough to pay me.
A bit of context, my software is what I call a product framework, it provides the user system, payment system, admin system, etc that can be used for SaaS by Bootstrappers. Others may say it's a SaaS bootstrap, but I feel like it's more than that.
