Actually it says that you don’t know the Game well. You have to „read the meta“ compared to the time you play. Usually you face aggro decks in the morning until afternoon cause in this time people wants to climb fast because lack of time. That’s your turn to play control decks because you will outsustain thouse decks. In the evening you should play midrange decks because people have time after work so they can play expanded battles. You can play combo decks to defeat control decks in just one turn. This theory fits better to higher ranks (diamond 5-1)
the last ranks can be high Rist high reward. Just aggro deck to win or lose quick and hit legend or value control deck to outvalue your opp. Depends on meta.
actually you should stick to a T1 deck and play T4-T5 decks in normal to have fun.