MTX Favourite

Hi,
I thought it would be nice for GGG to implement a favourite MTX button. When that MTX is on sale, display somehow that your favourite MTX is on sale. Exactly as they do with stash tabs when they are on sale, it could be the case that when you log in, you get a message with "this is on sale....".

I am trying to get an MTX for some while at discount price and I just miss the discount. Since I will not buy it at full price, maybe it would be nice for me to findout when the discount is again active.

GGG Will benefit from this because I will buy the MTX :D

Some similar approaches are done by steam that tells you when one of your favourite games (or want-to0buy games) are on sale.

I don't know if my idea was already formulated on this thread and I hope that GGG will mark this idea as beeing a good one.