I'm just in the process of implementing iubenda's consent management platform, and there's no way that most software providers could integrate the same technology in to their existing products. The needs, options and flexbility of implementing these differently depending on rapidly changing laws/regulations and users locations make this a massive challenge for companies which actually specialise in this.
What I would like to see from IPB though is integration with third party CMPs, most CMPs these days abide by the same standard https://iabeurope.eu/tcf-2-0/ which makes integration straight forward. IPB would just need to allow it's existing consent to take call backs from the CMP.
Another question I do have is what cookies are strictly fuctional from IPB and what are experience enhancing. IPB have stated that all their cookies are able to be exempted under functional cookies, but from what I've read many may not be. For example a cookie which sets what has been read. This isn't a strictly necessary cookie, as you don't need this cookie to operate the board.
I'd like to see a page in the admin dashboard which shows all cookies that IPB or third party plugins set and list the useage purpose e.g. Strictly necessary, basic interactions & functionality, experience-enhancement measurement.