Honestly guys . . .
Its an infinite flight mount that drops 3 (or 4, depending on how you define it) before the next infinite flight mount in progression. It SHOULDN'T be as strong as it was, and I don't think going back to that is ever going to happen, not from a pre-mech mount.
And due to the positioning of Flying Dutchmen in progression, I don't see it ever being anything other than a pre-mech mount. So this is probably where its going to stay.
I expect this is going to be one of those growing pain/unpopular changes, because it was so heavily exploited, but this is not a change I'm uncertain about (unhappy that it had to happen, yes, but I'm sure of it). Its still a really good mount for the tier you unlock it.
This was an oversight on our part. We had a plan for the item, and we didn't foresee the consequences that would come from people exploiting its perk. I'll own that. But I think its still in a pretty good place, its just not broken anymore. This mount was mostly just meant to be fun, and never meant to be a crutch for cheesing, and all of the other solutions that were considered were not favorable to the team. This is likely how the mount is going to stay.