If that's how you get your point across then I would rather look elsewhere for my marketing needs.
Anyway, back to your post.
Oxwall, IMO far out-performs any other PHP platform out there at the moment for social networking.
Sure, it could use improving in areas, but I would definitely not say that the team are 'slackers'.
You've only mentioned one example above as to how the development team are poor, I would be interested to hear your other reasons.
As I noted you in another post, there's a FB connect feature on mobile version, your members can join your website using this feature.
As to the other examples you mentioned which lacks some functionality or something else, please report them and I'll pass it to our product design team.