Because your takes are primitive and outdated.
These topics have been discussed for 10+ years, resources are available if you are willing to put in a tiny amount of effort to learn. Instead, you choose to publicly display your ignorance.
1/ Bitcoin critics continue to assert that mining is wasteful and disproportionately damaging to the environment.
Contrary to consensus thinking, we believe the impact of bitcoin mining is a net positive for the environment.
Here's why: