Ask HN: What should I do with my expiring AWS credits?

I have a pretty sizeable amount of AWS credits that are expiring in a couple months ($15k).

Any ideas on how to make use of them? The unfortunate thing is it'll probably mean we leave AWS, as it's not a perfect fit for us (unrelated). It seems a bit silly to just let them "expire" though.

Would love any thoughts on how to make use of them before they expire.