Sadly, most of the cloud mining websites today are likely scams. That's why if you ever to invest into them, expect that it's not going to be good on your end.
Such as investing in the best paid online traffic methods in efforts to make money online via online content creation. I've recently been spending some time devising strategies and formulating plans to make money working smart rather than hard.
Like the gig economy, you can look for clients and have them worked by someone else which is called outsourcing. Yeah, that's working smartly.
If not, could I in any way make this work with any other cryptocurrencies? Thanks!
There's no other way than these; trading, staking, and real mining through GPU and ASIC.