I do think the the pitch clock will have a positive influence however my first impression is that some tweaks are needed. For me the biggest issue is leaving it up to the umpire to determine if the hitter is "engaged". The rest of the rule is cut/dry factual (either the pitch is thrown in time or its not). By leaving it up to the umpire to determine engagement it just opens everything up for criticism and variation from ump to ump. I think the rule should be amended to the hitter needs to be in the box rather than trying to asses engagement. If he isn't ready that is only going to hurt him because at that point the pitch will be coming in 8 seconds.
We can call it the Brasier Amendment ....... Get in the F'n Box
We can call it the Brasier Amendment ....... Get in the F'n Box