I am not. However, I know several people in agtech who have stable businesses.
None of the startups are using off-the-shelf photography drones though. Those drones are nice if you've got a lot of money and need a lot of otherwise-impossible dolly and helicopter shots.
Consider that a small drone with a 7m battery life and a rasppi core capable of LOS operation within a mile of base station can cost less than $250/unit. For one that can carry more weight with similar characteristics? $500.
Medium size drones can spot-spray crops, survey property, and provide survey overviews for a fraction of the cost of competing solutions once the software has been amortized. If your operators are experts or trained, the cost goes down further.
For me, I use recreational fpv rigs on high performance-to-weight drones to race and freestyle. It's amazing and it's inexpensive and it's fun.