It has better heat and crowns than Tier 2.
But I notice a lot of people saying it doesn't. Why is that? Is that just because they're comparing Tier 3 to Royal Jelly runs? Because Vanaduke runs give easily double or triple the heat of Jelly Runs and at least double the crowns if not more.
Probably because jelly runs are so easy as to require little/no thought.
Basically, risk versus reward, they're saying tier 2 is better. Even if tier 3 does have a bigger payout, it's harder, so not as many like it.