This is one of those things that just.... I must be missing something. Here are two videos about the delights of shaving one's pubic hair. I can understand being pleased with the final product, but the process doesn't seem like it's THAT much fun. Just watch:
And don't miss this French approach to the same topic:
If you want further commentary, here's the analysis from Broadsheet.

Oh, good grief, yes. It's not a fun activity, though I suppose part of what they're trying to sell via comparing shaving/trimming to landscaping is that with their product even the most mundane of "chores" is a grand old time.
I really object to the idea of shaving your pubic hair as obligatory, not a choice.