At EoS the Marine will be a positive force leads by new gen like Koby and the other good guys, but atm the clash is inevitable.
Ryokugyu is a dude who loves women, doesn't eat food and is racist -> a flaming shoe in the mouth is really probable imho.

It's not impossible, because there are still reasons for why Luffy v Akainu should happen, but atp I would bet on them switching. It really only depends on Akainu and we barely know anything about his character yet.
- Kuzan switched
- Fuji is obvious (directly opposed the WG several times)
- Kizaru has a personal reason to despise the WG now and question his loyalty
Everything depends on Akainu. There is likely a reason why Oda gave several Akainu reaction shots during VP's broadcast...
And Ryo looks up to him. Let's not forget that Oda teased in an sbs that both new Admirals might run on an anti WG agenda.
Generally Oda been spamming since the end of Wano that the Navy isn't the real enemy, at the same time we were introduced to a group of actual demons controlling them.