There is nothing to solve. It's already there, a VPS, a container platform, just push your script and schedule it.
Of course a provider can offer convenient shortcuts, but at the cost of getting tied into their ecosystem.
Anthropic is clearly battling an existential threat: what happens when our paying users figure out they can get a better and cheaper model elsewhere.
> what happens when our paying users figure out they can get a better and cheaper model elsewhere.
They solved that with subscriptions. For end-users (and developers using AI for coding), it makes no sense to go for pay-as-you-go API use, as anything interesting will burn more than the monthly subscription worth of $$$ in API costs in few hours to days.