Technically this can be solved easily for you via oracle cloud or azure. Amazon too, except I don’t want to give Bezos my money.

With azure, when you create an account you get some free credit to play around with, which you can use for compute instances, ergo, free additional compute.

Don’t worry, though. I’m sure your significant other loves your compute, and think its size is perfectly adequate. It’s not the size or amount of your compute, it’s how you use it.