There is no av8 whose only advantage at their BR is “good acceleration”
I’m glad you realized it on your own.
Harriers in general gets owned in everything that isnt pure acceleration
Here is a simple example for what I am saying…
The AV-8A at 9.7 has 2x 9G (good missiles for the BR), great roll rate (usable to force the average air rb player to struggle immensely hitting you), 240 countermeasures, good guns (preference but I like them)
They have incredible low speed acceleration which allows them to be equal or better than third gen aircraft for getting over the battlefield first.
I am not saying the AV-8s do not have good acceleration… I am saying that is never the only good quality about them at any given BR they happen to exist at.