I try playing different slot games instead of just one for the same number of spins, I realised I even won more. This got me thinking that playing different slot games is more profitable than playing just one. What do you think?
That's just because you are lucky, not because of your playing style by playing different games than just one game.
Luck is random, you may lose all your money even if you play different games next time or you may win significant amount in just few spins in a single game.
There is no profitable strategy or playing style, your luck is the key of your profit, nothing else so do not think that it is profitable for you because of your betting style but think that it is profitable because of your own luck.