I'm definitely with you on the hobby aspect. That's why I keep trying: I do love building new products. The problem is that I don't really enjoy the other aspects of building a side business (marketing, sales, etc.) so it's hard to sustain those when the revenue is so pitiful.
Would you mind linking to your interview? $3k/m is certainly respectable and more than I've ever reached.
Also posting revenues is never really interesting without talking about costs... Also taxes take a lot from different directions, so even after hosting costs it's VAT and corporate tax and even more. That's when you see the scale needed to actually succeed with it for a living.
As for the other side (marketing etc) I couldn't agree more. Getting in a third person who actually likes that part made a massive difference for us. Not only for the product, but also within the team. I can really respect why having complementing co-founders is so important.
Thanks for sharing, feeder looks very impressive. I think you should raise your prices.
Working with a team definitely makes a huge difference. It's a lot easier to stay motivated when someone else is handling their specialty and you're accountable to them as well as yourself.
Would you mind linking to your interview? $3k/m is certainly respectable and more than I've ever reached.