Guild Wars 2 needs progression, not more numbers
This honestly isn’t a gear barrier at all, from what I understand the only time you will run into Agony that you will actually need infusions for is at the very hardest tier of the dungeon. In that case you most likely have the ascended gear just from all of the previous times you’ve run the dungeon anyway.
Also I think the biggest thing people are misinterpreting from the ascended item article is that anet never said it would continually increase in stats with each new dungeon release. From my understanding it is literally just a new tier of item that will continually stay with the same amount of stats through each content update rather than scaling up in stats like normal gear inflation.
Deimos, they may not have said they’ll keep increasing, but they did say they’d never increase at all. So even if they promised ‘this is the last tier’ I doubt many will buy it now.