Ehhh, I disagree. I honestly quite like the prince as an ML - the dynamic between the two has been fun, and esp with the new season chapters, I've enjoyed how forward he is with his feelings (generally I do love MLs who are a bit of an awkward mess with their feelings, but not too much).
While design-wise I do think Lev is more interesting, I would likely drop the series if he was the ML. Just bc the lack of buildup by now for that to even be an option, plus I am very conflicted with couples where one has known the other since they were a child and saw them grow up, so I just tend to avoid stories with those dynamics (goes both ways gender-wise). ╮( ̄∇ ̄")╭
Simply sharing my opinion on this, everyone's entitled to their own opinions and preferences.

Rlly hope the prince isn’t the ml. His character design and type is just so..basic and boring. Her brothers look more interesting than him too. I’m so sick of the usual black hair and red eyes ml with the same design. Like give them a new hairstyle or something at least. Also why is there personality always the same in these isekai manwhas? I’d rather have the villain or Lev be the ml instead. They look way more interesting. The priest is cute too but I don’t think he’d be able to let go of his views on dark mages easily and would just hurt the fml. Not too much of a fan of the villain either though since he basically got her siblings killed..only one acceptable is Lev so far (〜 ̄△ ̄)〜