First about your last question you can send AMD a report, but Xaymar already has constant contact with AMD guy in AMF repository where he keep reporting bugs. So i guess he already has being warned about it and if there has some fix will appear in future releases. But yet users can report bugs direct to AMD here:
http://www.amdsurveys.com/se.ashx?s=5A1E27D23A3DE979
About me ranting, its not ranting but frustration and haterism after one year of experience with them. After one year experiencing how lazy and slow AMD software/driver bug fix for old issues take to come out i become very frustrated with this company. Now i'm being forced to consider only NVIDIA which i dont like the methods it do about crippling hardware but yet they can maintain much better all-around driver support for PC.
AMD is a choice for "consolist" plug n play user, they can give nothing beside an piece of hardware to only play games, if you expecting features with workable driver just forget about it, is a no go for AMD. They take 3 years to fix VCE 2.0 b-frames in their driver, they take 14 months to fix Win10 DVR major bug for VCE 1.0 & 2.0. Users with GCN 1.0 are suffering from some bugs implemented since Crimson launch and GCN 1.0 was rebranded in R300 last year. AMD driver not even matured for old cards (GCN 1.0) leaving there many issues while this is not a concern for Kepler where drivers are full stable. There yet DX11 and OGL driver CPU overhead which never will be fixed and is a performance downside for AMD.
So in the last 3 years i used NVIDIA before moving to AMD i never experienced problems like this which take years to fix bugs and that experience make me becoming from a user which has no bad expectations about AMD before experiencing them to someone hate they now. Only who has too much love for a company will not get deceptive when they cannot deliver software and every extra feature is broken and not working for years. Need much love.
Before i moving to AMD i never imagined NVIDIA driver support/stability was so far ahead at least for old cards, using AMD make me think different.