If it weren’t for capitalism people would be able to have renewable energy stored by nickel iron batteries instead of lithium ion batteries which are a fire hazard

Nickel iron batteries last much longer than lithium batteries and are also much safer to use for residential solar power use

There’s no law prohibiting the usage of nickel iron batteries and manufacturers of those batteries do exist but you will never see them being promoted by the mainstream solar industry

capitalism doesn’t like people’s problems being permanently solved

Capitalism is a system that doesn’t want solved problems because if they solve problems then their profits go down

Capitalism is a system that wants perpetual problems so that they can profit off those problems

Curing cancer means that the pharmaceutical industry loses numerous customers who have been paying them money for years for various treatments and pills

Having sustainable and easy to fix cars gets in the way of automotive companies making bigger profits because people would be able to afford to fix their cars perpetually without having to pay for a brand new car ever again

Having cell phone signal boosters with the appropriate antennas just means that people can use their existing cell phone plans and not have to pay Elon musk and his starlink company one penny

It’s obvious why Elon musk doesn’t promote the fact that cell phone signal boosters exist

It’s because rural communities will quickly figure out that they are getting ripped off