That nobody makes compact micro four thirds cameras anymore. Some of the models I can forgive them for not attempting to remake because of technical difficulties in terms of energy requirements where upgrades would be impossible (GM1, GM5, Pen-F etc), but the other non-niche cameras as well? They used to make new models quite often. Even the E-PL line seems to have been discontinued. This trend follows with digicams as well. Sony for instance haven't updated their RX line in ages.
Isn't this kinda gay? What's the holdup? Are we at a point in camera history where improvements are impossible?