I think your sentiments resonante widely and with many.  If TM 'retired' today I wouldn't forsee any negative impact to the company or its investors.  Perhaps the contrary.  Yes he has overseen some recent fundraising programs but I don't believe a CFO deserves acclaim simply for carrying out the job of a CFO.  The track record from day-1 has not been wonderful, and continues to be an impediment IMO.

Anyone ever see the video of John Lennon and Chuck Berry's duet on the Mike Douglass show?  I feel like those are our rockstars and TM is Yoko Ono.