No,not at all, have no problem with credit where credit is due.
But on the particular forum in question you get a big box with a list of names that have given thanks,that gets bigger as more names are listed obviously and ends up taking up most of the page.
That and it's overly abused with some people feeling the need to add thanks to each and every post which kinda renders it pointless imo, plus others wearing the amount of thanks they've received like some sort of badge, and just find the whole thing rather pathetic and pretentious.