I've been a Rails developer for half a decade now, and I wish I had the time to list all the occasions where I've just about thrown my MacBook out of the window

I've been a Rails developer for half a decade now, and I wish I had the time to list all the occasions where I've just about thrown my MacBook out of the window trying to do something that Rails wasn't specifically built to do, or been shot in the foot by ActiveRecord trying to be too smart for its own good. Solving autoloading problems is always a favourite too. I enjoy using Rails, but sometimes it's a pain in the ass, and usually because it tries to be too clever to reduce the amount of boiler platey code you need to write. In terms of code management, I'd much rather have explicit dependencies. Less `belongs_to :thing`, and more `belongs_to :thing, foreign_key: 'thing_id', klass: Thing`. Makes refactoring and code navigation so much easier. Also, pre-Rails 5, the defaults for DB migrations and relations were trash.