Well, we are level 1 and it will be quite a while before we hit level 5. Basically several months of playing.
Until then, my wizard with +6 on attack rolls will be more likely to hit than our two warriors (who are both +5) until at least level 4, and that is
IF they use their ASI for an ability boost, at which point they will match me.
Once again, your wording leaves me a bit confused. I am not even certainly what you mean by your last sentence. This has
nothing to do about the point of view of the wizard.