100% agree, personally, I think hell is more likely to freeze over twice before Merck (MSD) and BMS 'collaborate' for the betterment of patient outcomes, big-pharma have always been, and probably always will be, insatiably cash-hungry, money-dogs...
Bring on 9-12 April (and/or the next round of results, particularly for BMS)...
Cautiously optimistic...
ML