Case in point: Baratza coffee grinders. They establish repairing as one of the companies top priorities and part of their mission.[0]
They sell almost every part necessary for fixing their grinders[1]. They deliberately make them easy do disassemble and reassemble and provide lots of instructions on how to fix most problems, both in print and in video.[2] They also have a program of buying used grinders to resell them refurbished. Whenever a model is upgraded they also sell the upgrading kit for owners of old models.
[0] https://www.baratza.com/social-responsibility/