Right now, I think we've probably got 3-5 years of manufacturing woes to work through and another 3-5 years beyond that to get power infrastructure where it needs to be to support it... and even then, I don't think all the resources we can reasonably throw at a combination of mostly nuclear and solar will get there as quickly as it's needed.
That also doesn't consider the bubble itself, or the level of poor to mediocre results altogether even at the frontier level. I mean for certain tasks, it's very close to human efforts in a really diminished timeframe, for others it isn't... and even then, people/review/qa/qc will become the bottleneck for most things in practice.
I've managed to get weeks of work done in a day with AI, but then still have to follow-up for a couple days of iteration on following features... still valuable, but it's mixed. I'm more bullish today than even a few months ago all the same.
I'd probably rather save the capex, and use the rented service until something much more compelling comes along.