There are only few developers which games I usually buy in preorder and unlucky for you one of them is Bioware.
Btw. I have Witcher 3 CE and its gorgeus. 
I have ME2, ME3 DAO and DA2 collector's editions for PC and none of them were worth the money, so no, no more pre orders and CE from BioWare.
When it comes to CDPR and Witcher series I have all 3 games with CE and standard editions (yes, two - CE and standard for each game) but that's a bit different story.
I know CD Projekt for years and I know how they released games in the past before they started developing games themselves and I trust them. So far they didn't betray my trust, unlike BioWare, but like I said, it's a different story.
Might depend on where you live.
Anyway, nevermind me, I'm one of those crazy Star Citizen supporters
I'm throwing Money on a game that's far from finnished yet 
Least it's my Money and I got Money to spend, and I spend it on what I want to see.
Hello there fellow Citizen !! 