I like the idea for some of the pokeballs from both you and @Elderscroller , but some of those pokeballs would either be game breaking or too hard to code for the game (the park ball or the lure ball). I would think extra balls would cause more problems than solve, either with bugs or in-game problems
Pokeballs: Discussion on additional pokeballs, better use of pokeballs, the story and theory of typical pokeballs
The release of all pokeballs are not in a hurry. Just wait to see how well the infrastructure of Pokemon GO is developed and less issue and bugs occur.