There are many people got scammed with the cloud mining. Do not consider that even few in your list also a legit information.
Regardless of how many people have got scammed throughout the years, the cloud mining market is more booming than ever before with all the blind noobs investing their hard earned money in there. It all comes down to how much marketing is happening for these services on social media and YouTube. It's mind boggling how people can share their results with others, where they act like they are making profits and all that. For people being in this community for a few years it's pretty obvious to see the difference between noobs showing things, and paid shills showing off their "earnings". People will never learn.