Iv been disappointed with the frequency of WPS services as well, but this is is gonna be a good change. It will be easier for them to know if they are adding events within a service window or not, and you don't get rewarded/screwed by getting work done early/late or catching a traveling merchant to reset your clock. My hope is that this is a step towards what we all want, albeit a small one.
"Hi, my name is Ososis and I'm blaming my shitty life for being such a fragile, soy drinking, emotionally unstable loser. My triggers are: Red reputation, ANY mention of MacGuyver and being called a fragile, soy drinking, emotionally unstable loser."