Hi. This isn't really the right place for this. For concern 2, the appropriate place would be [[talk:Touchdown polymerase chain reaction]]. Each article has an associated talk page where discussion about the development of an article can take place (look for the discussion tab at the top of the page).

For concern 1 - there is a contact us page - [[Wikipedia:Contact us]]. In general if you have a specific usability improvement request, its best to file a bug about it if you have a specific request in mind (bugs are not just for bugs, but also for enhancement requests) or perhaps start a section on [[Wikipedia:Village_pump_(technical)]]. If you have a concern about the contents of an article, [[Wikipedia:Contact_us/Article_problem]] has information what to do.

I'm inclined to close this as invalid, as there is nothing really here that requires developer work. Concern 1 is more or less already taken care of by having a village pump type pages, and concern 2 is really not a bugzilla issue.