I followed the threads discussing the P365 when it first came out, and waited about a year to get one. I bought it because 1) handling both the P365 and G43 at the 2019 NRA Annual Meeting showed me that the G43 gives up 4 rounds for very little size advantage, 2) the Indiana State Police selected it as an issued backup gun around that time, and 3) Pat Kelley did one of his "Out Of The Box And To The Match" reviews, and was impressed.
With 10 round magazines and flat basepads, it is a game changer for pocket carry. With carefully selected pants and an Aholster pocket holster, it can be suitable for NPE carry.
With 12 round magazines, it works very well for IWB carry. It splits the capacity difference between my G26 and G19 while being thinner than both. When carried IWB with 12 round magazines, it conceals very close to the same degree as a G26 with 10 round magazines, but provides a full 3 finger grip.
Given the current COVID/BLM/Antifa/post-election craziness, I am frequently carrying my G19. However, for most of this year my P365 has been my most commonly carried gun.
Mine has a low round count, but has been accurate and easy to shoot well.
I have heard from unverified and unvetted sources that the P365 was drop tested much more extensively by Sig than the P320, but cannot say that this is definitely the case. I have not come across any instances of accidental discharges due to a P365 being dropped.
I am glad I waited until the bugs were worked out before buying, but I am glad I bought mine.