Voted for 
  - No

I do not think 50/50 would encourage manual curation or reduce usage of bid bots. Using 50/50 doesn't mean every voters (if any) will get 50% of their vote value back rather the curation bots that vote at optimal time will get a lot back from their investment.

To my knowledge all current bid-bots take 25% curation split into account in calculating ROI, they might as well take 50% into account by changing 2-3 lines of codes. Some share curation rewards with the delegators now, so they will have no problem sharing then.

Lastly and most important to me, I want bigger rewards for the creators, they put time and efforts into creating contents, so they should receive more, not a person with huge stake or a bot that votes indiscriminately.