On a more serious note, there's been no response because there isn't going to be any specific action taken.

We will re-release items, adjust their prices or do anything else with the shop as we see fit. Shop sales will keep happening, and some items will keep being made available again or removed from shop depending on their popularity. Just because some item got extremely overpriced in market due to it being unpopular when it was originally in the shop and thus getting only 4 of its copies sold doesn't we'll try to adapt to whatever price it still goes for in market when returning it to shop. Likewise, if some item got released at a specific price years ago, it doesn't mean that same price will stay forever - if we think the price should be changed, we may do that.

The only category of items that we don't usually touch are event items which were supposed to be only owned by event winners/participants. They might get used again for something, but I don't remember us doing that in past years (unless it was explicitly stated that those items won't be exclusive to event winners, e.g. Superior color).

If you'd like to work on new items or help with shop regulartion so we could release new stuff more often and not have to re-release old items, both Item Forgers and Market Squad are always recruiting and would be happy to get some new people. There were some good points regarding ST/TC pricing inconsistencies made here, if you have ideas on a generic rate to stick to I'll be happy to look into that.