I'll have to worry about money eventually, but I'm one of those risk-adverse engineers so by the time I quit my job in the first place I'd saved up almost two years of runway.
I'm just wondering if you're not working on any of the three ideas at all, why not mention them atleast? Someone else may benefit out of it. On the other hand, if you plan to re-visit them in the future...
Well they're still described on the company website, but I didn't want to drive traffic to them when I'm not actually going to pursue them (commercially at least).
I'm definitely still creating. Watch this space.