You will likely failed in the long run since gambling and trading has completely different mechanics on how they work. Gambling is mainly based on luck even on sportsbook. Your trading skills is not applicable on gambling because price pattern and sports behavior have different factor to consider.
Sports analysis is much complicated than price analysis since there’s no indicator and pattern that will help you to guess the result.
Anyway, it will not hurt you to do some experiments.
Not all the time.But apparently,since the mechanisms and applicable means are different, there lies the problem.What I understand is that,if people treat gambling like trading if it'll increase their chances of success depends on a simple personal level of assessment and attestments.
One thing that is common here is that both requires a full house strategy, discipline and risks management.