In some cities, if time is tight, you can drop off your laptop to Lenovo (without making an appointment), have it serviced, and pick it up in under 2 hours. Depending on the unit’s warranty coverage. Though that was a pre-covid era. Not sure if their process has changed since then.
Your issue isn’t with “modularity”. The issue is with accessibility to parts. That’s not my point.
For pretty much any laptop, when within warranty, they can replace the hinge…just not typically have the DIY option. i.e. The modularity is there, but not for end-user to take advantage of (should they choose the DIY route). Try not to mix modularity up with other aspects that Framework offers.