Grinding Zandalari Empire reputation, anything more I can do?

Hi people, I'm returning to retail WoW for Shadowlands (skipped BFA) and now I'm just catching up on unlocking the Zandalari Trolls (probably my favourite race so far).

I just completed the Zandalari Forever, Ready for War and Tides of Vengeance campaigns and I'm on the grind for exalted.

Is there anything more/else I can do to increase my rep gain?

- Grinding all world quests with Zandalari contracts (wish there were some more Zandalari WQs up with the current Emissary buff) - Sending followers out on all Zandalari rep reward missions - Completed all available quest chains in Zandalar

Thanks!