Even Wotc realized that dragonborn are weak, especially when you remove racial ASI fof nonsensical reasons. Which is why they got updated to
- 1d10 breath weapon + 1d10 at lvl 5, 11, 17
- Breath weapon useable proficency bonus times, refreshes in long rest
- Breath weapon can be used instead of a normal attack when having multiple attacks
- Access to non-elemental breath weapons like radiant or psychic
One of the following at lvl 5
- Crowd Control breath weapon once per long rest(push, knock prone, ect.)
- Elemental immunity instead of resistence for 1 minute once per long rest
- Flight for 1 minute once per long rest + permanent telepathy
