To my hypothesis, there are a lot of crypto enthusiasts who are fond of keeping their private keys, Keystore / JSON File, seed words, mnemonic phrases etc to their wallet on cloud storage platforms like google drive and the several others. From my little research and experience, I personally think to keep these sensitive data isn't the best due to its nature of proneness to unauthorized accesses.
I'm positive there are individuals in this forum with profound knowledge regarding this topic. We would be grateful if you share with us your experience, tips, advice and most importantly, secured ways and means we can manage our private keys.
Thank You!
There is a lot of other ways you can manage to keep your private key safe.
If you have a lot of money in crypto. Buy an usb, copy the private key into it and keep your usb somewhere safe.
Or you can print out on a paper.