You do understand he lost a relative and has been dealing with the stress of the legal BS that comes with the loss as well as the emotional factors. If you were in his shoes would your creativity not be impacted? He has slowed a bit also due to the fact of not being well if you looked at his updates you would understand life has not been sunshine and rainbows for him. I'm not saying its wrong to have an opinion by any means but if your not happy with the pace of development then it may be best for you to move on rather than trying to tear others down over your own frustrations. Picture being in his shoes and going through everything while having someone attacking you over a hobby you enjoy just because your not moving at a pace they are demanding of you.