Why does every cloud mining site only show the equipment and does not show the outside of where the equipment is? Is it because this mining activity is illegal in some countries? I have not yet seen a cloud mining company show any license
I think security reasons. There was one case in Iceland where a robbery was done and miners were stolen. But I unterstand this point of hiding the place. Pictures or videos from inside the farm are enough for me if they are detailed.
I still distrust much of these cloud mining, because governments will eventually require licensing, will require cloud mining companies to make contract work with their workers. In sum, governments are going to regulate this sector of cloud mining, and knowing that many people who create cloud mining do not seem to have a very transparent business model, we will have damages for investors. I could be wrong