I'm not surprised by that. Most huge yielders I've grown either aren't that potent or have no flavor or lack something in general.
Docs g13 comes to mind. Not much frost or anything else for that matter. Easy to get 1 lb per plant in bubble buckets though... If you want a lb of mids
Based on that I tend to stay away from those type of strains these days. I feel like if they have to market it based on yield than it probably doesn't have much else going for it.