i felt the drop rate for blue organs should increase a little bit or at least these organs should drop the same because they r really rare!! (alot more rare than vanilla items from my runs). often, i run 30 cow games without a single blue organ drop
For high runes, i really think it should stay the same. from previous patches, the value of hr drops significantly after a month of playing and alot players would not accept hrs for mid to end game items (like ff, cow set, end cru etc. and dont even talk about new SUPER rare like mark and puzzles). with current hr drop rate, i was able to trade for a high ff for 6hrs, which from previous patch i have to spend12-15hrs.