They should move way to the other side on the scale of obviousness. Patents should be there to protect investments, not to stake out ideas bright and not so bright practitioners can stumble upon. In my opinion only ideas that necessitated a few man-years of work to be discovered should be patentable with onus on inventors to prove nonobviousness. I wouldn't be surprised if only pharma patents would survive only because expensive trials are needed.
They should move way to the other side on the scale of obviousness. Patents should be there to protect investments, not to stake out ideas bright and not so bright practitioners can stumble upon. In my opinion only ideas that necessitated a few man-years of work to be discovered should be patentable with onus on inventors to prove nonobviousness. I wouldn't be surprised if only pharma patents would survive only because expensive trials are needed.