I somewhat regret buying my framework laptop at this stage, because the answer to every fault is "buy a new component, from framework".
I'm not sure I blame them for this really, but there is no competitive market of parts (or really any market at all), which means that the reality is that you're just locking your money to them. They also often have stock issues, so woe betide you if your component fails at the wrong time.
It's very hard to predict costs here, but framework laptops do seem to fail more than other brands, and their laptops do tend to be more expensive. In comparison to MacBooks I've used over the years, which other than screen delaminating, have been faultless, at least.