I will stick to the strategy that gives me consistent profits, I will just master it and practice always.
Because I know that I will only need to master and be consistent on it and on the long run, I will be profitable.
Mastering something needs time and cost (loss) so even if you can master one strategy, it is perfect already and you don't have to find other strategies. You can test other strategies but with very small capital which you afford to lose.
The goal is to have profit and it is not matter that you get profit by what strategies.
Make sense, this is only the part where you practice or apply the strategies you want. There are some people whose stake or trade position on the new position they practice is the same as what they used to be. So for me, time is also important here and capital also, you are right.
And for me, I am not a fan of changing strategy everytime because it could lead you to complicated, sometimes you forget what you are doing.