You fit still avoid this things and still not make super money from Bitcoin. Yes it is obvious that you should avoid the things you mentioned but you should not put things into people's mind because some people can think when you avoid this things you will become rich.
Basically your success and wealth in Bitcoin is determined by your
Capital: what you are investing, it could be huge or gradually but let it be consistent
Securing your capital: as your capital is important so is how you secure that capital.
Long term holding: this one is self explanatory.
I agree with you @BIT-BENDER, someone who investing in bitcoin can avoid this things he or she highlighted and end up not make money from bitcoin talk more of making super as he said.
To be successful in your bitcoin investment first of all you need to have a source of income to enable map your discretionary income to be buying consistently using the DCA method that common among us, and remember you can only make reasonable profits from bitcoin if you can be able to accumulate a good portion of bitcoin and hold for long term, less say 4 to 10 years or longer.
Secondly you need to secure your bitcoin your bitcoin, the security of your bitcoin's matters and always remember this don't keep your bitcoin's in a centralize exchange like bybit, binance and so on, because if you leave your bitcoin's in a centralize exchange it's not, not your wallet, so get custodial wallet and store your bitcoin's by yourself.