DVC has made an effort to improve notification of scheduled member events. Things like the Member Mixers and December Condo meeting were once announced just a few weeks ahead of time. But for the last several years, DVC has at least provided dates 10-12 months in advance.
The MK party was new in 2016. Back in March '16 at the 11-month window, DVC was not even ready to commit to bringing the event back, much less provide specific dates. If events like the MK parties, AK parties and Beach Bash become recurring, I suspect advance notice will increase. But it will take a couple more years of evaluation and coordination with park schedulers before that can happen.
The MK party was new in 2016. Back in March '16 at the 11-month window, DVC was not even ready to commit to bringing the event back, much less provide specific dates. If events like the MK parties, AK parties and Beach Bash become recurring, I suspect advance notice will increase. But it will take a couple more years of evaluation and coordination with park schedulers before that can happen.