I assume when previous PM instructed to sort out long arrivals waiting after numerous complaints, they just added the space to economy. Crowds got better distributed out. Never mind the premium pax. With sep. lines for seniors, disabled & families with kids there is no fasttracking for this froup either. Large young families with 1 kid & all members get preference? 1 wheelchair with 10 fam. members in tow. All get preference? I expect more ppl will find a reason to ask for wheelchair.
But: how long will it take before Thai premium pax will complain about being stuck in the economy queue?
When I returned in July ppl queued all the way into main walkway.