Is it profitable to mine some CPU optimised hashes like Monero CryptoNight algorithm on cloud machines?
Let's say Intel Xeon e5-2620 full time 32 cores would cost ~1k$/month on AWS.
Would it work or it doesn't make sense?
NO, Read the terms and conditions on these clouds, they doesn't allow Crypto Currency mining, Been there, my VM's has been banned on google Cloud.