this was shocking to see for the first time. a business park across the highway from my house was COVERED in flowers. it was cool because i didn't know anyone else in the area played.
Then after thanksgiving weekend i noticed that they were all gone. Even the ones i plant at my house every day have started to thin out.
I also wish you could add people you see in mushroom raids. I've only seen people twice and would have loved to have added them as friends.
I hope we get some more events or other special pikmin to unlock. It seems like 90% of shit is roadside pikmin and i'd love to see some more, even if its getting them out of the 10k ones.