BLTC 'ok' button
When selling you select price then ‘sell’, so why is there an extra redundant function of ‘ok to select? As item gone with ’sell’. So ‘ok’ seems to serves no purpose to me other than slowing the process down waiting on the system to allow me to sell a new thing.
The TP and the game both lag and crash every once in a while (or for some, quite frequently). This is a safety measure that ANet added. People would be making a lot more complaints if they accidentally sold something without this “Ok” button. It slows the process down, but it protects ANet, and players, from player mistakes.