The borders were a terrible implementation from the start. I recall that there was a bunch of work put in by Tonquin around U50 to standardize borders and allow people to distinguish between items. With the amount of inventory management time that DDO already requires from players, anything that makes me take longer at chests, vendors, shared bank, and on storage alts is like a slap in the face.
I bought a 3 month sub just to get winter wings from this event, but as soon as I was finished with my winter characters, all of the named items that dropped are likely going to end up as sentient food because of the borders. If SSG doesn't give us a way to remove / turn off borders, I'll be more likely to just take a break from DDO during the next event rather than opening my wallet again.