Btw Tiana and Miles are absolutely adorable in the comics and they're so sweet to each other and Tiana encourages Miles to get help when hes stressed and I need you all to see and be aware of them
GUYSSSSSSS PLSSSSS BTSV CREW IF YOU WOULD SPARE ME A MORSEL A CRUMB-
Nah, cus there are TOO many ideas for Tiana Toomes NOT to be considered! Miles just... really needs some connections to his home universe - he needs friends, it's crazy how he only has Ganke. (Now, does Miles seem like someone who would only have 1 friend? No, not necessarily. His first scene has him interacting and being friendly with everyone, and yes ik now he's busy as Spiderman, and it's KINDA? implied that the reason there's a disconnect cus his new school is full of rich white people but like it isn't explored at all. So. I think it'd be more accurate if it were that Miles had friends but no one TRULY knows him and the only real, normal friend he has is Ganke. (Also GANKE IS MVP FR!!!))
Especially with the fact that in the start of ATSV Miles wants to explore the multiverse and feels disconnected from his home universe but by the end all he wants to do is return to it, something that the other characters - Miguel and Gwen - don't want. (Gwen doesn't want to return to her universe and Miguel tried to leave his for another.) The whole thing is that Miles kinda has a rebirthed connection and love for his universe (maybe that's just a take I only have idk I'm just yapping.) So I think you can reflect that if Miles is given more real connections to his universe aside from 3 people. Another thing that the movie should do is have Miles see Earth 42 and see that despite it being literally Gotham w/o Batman, Miles G is still heavily happy there. Maybe he sees Miles G have more than one friend, that he truly feels connected and integrated into his world, and sees that Aaron knows Miles G is the Prowler and that he doesn't need to necessarily hold his responsibility alone (contradicting what Gwen told him, which is not to tell his parents.) Moreso if, somehow, 42 Rio knows that Miles G is the Prowler. Which leads to another idea-
I get that Miles' whole thing is defying the odds and such, so it is pretty in line for him to have a love interest that's another Spiderperson from his universe (though that shouldn't automatically trump any 1610 universe love interests.) So another way you can introduce Tiana is maybe she can be Miles G's universe! He is implied to have been the Miles that was SUPPOSED to be Spiderman, so what if the whole thing is that Miles G's universe and life is more aligned with the comics? (This is already kinda set up with the fact he has the comic book middle name Gonzalo.)
That way, Margo and Miles - AHEM... Miles and his out-of-1610 love interest sideplot doesn't need to be nullified, but we can still see Tiana Toomes as a character and as a love interest. Don't tell me Starling and Prowler wouldn't go hard.
Also, in the end she doesn't even necessarily have to be a love interest (though it'd be so cute if she was.) She can be a friend for either Miles or Miles G. She's just a interesting and fun character ok and it'd be very cool to see her!!!