Help me pick a main deck!

Just started riftbound and i have been playing fiora and ornn and really enjoy them! I do want to pick one deck to focus on and play more with to get better at piloting the deck. Ornn to me is a little more fun to play but i know statistically, fiora performs better and i do like both decks so im in a bit of a dilemma. I do plan to take part in some skirmishes and NNs if theres ever one being held. Thanks in advance!