Boring watch, probably won't watch again, and can't recommend.
I like Adam Scott, and even though he carries the movie, he could only do so much to make the movie better.
It's just filled with heavy subjects like divorce, broken relationships, sibling competition, and "why doesn't everyone love me like I want them too", but not really in any of the fun ways.
Some of the rest of the cast helps with the moment to moment, but no one is really present long enough to really save the day without adding to the unfunny problems.
If you like like non-physical misfortune comedy, then you might actually enough this.