Plasma Mobile is in a very early stage. Ubuntu Touch seems to be much more mature. Would it possible, that Plasma Mobile would benefit from the progress of Ubuntu Touch? Has someone experiences with Ubuntu Touch according stability and feature completeness?

Has someone news about the progress of Purism. Are they working with Plasma Mobile and sharing their code with this community?

Deas a readmap with a timeline exist for Plasma Mobile? How many people are working on the system? I ask because I would like to figure our, whether it is wirth to invest in Plasma Mobile from a business point of view.