That would probably be a good middle ground. You will still get people saying "what the hell, mine take 3 seconds to start up with 10000 plugins and 20 1MB file

That would probably be a good middle ground. You will still get people saying "what the hell, mine take 3 seconds to start up with 10000 plugins and 20 1MB files open, but you say 350ms?" But, can't please everyone.