There are a few companies who are focusing on sustainability/repairabilty, you just have to look (sometimes very hard) and then take the risk that the company won't be in business in 5 years.

One example I came across recently after hearing how hard Dyson vacuums are to repair is Lupe https://lupetechnology.com/

"Someone" should make a list of these companies, or maybe there is already some site or place which focuses on quality-repairability-longetivity?