we have a forum feedback section for discussions like this.
The new format is necessary for both functionality upgrades (iTrader ratings being the best user feature added) as well as security concerns (spam reduction). tweaks to the format are still being worked on but I would agree that the 4.0 skin isn't as clean in its basic form as the 3.8 was). To be honest, if you fear change, the internet is not the place for you. lol