I'm about to venture into video recording (via a DJI Phantom 4 Pro drone) for the first time and have no other video recording experience, however, I am a decent photographer with 20 years experience and a strong grasp of Photoshop CS6 and associated plugin software. I'm only opting for a drone now as it finally has a camera worthy of taking decent stills that I can print in larger formats, but the video aspect of a drone will have me wanting capture video footage and edit clip to send to family, friends etc.

Video editing :- I'm looking for some straight forward video editing software, something that will be intuitive, something that will shrink my video clips into email sized form as required - something that won't blow my mind initially with too many features and be a disincentive - something that will simply get the job done with neat transitions and basic editing features. Happy to fork out some dollars up front but have no idea which ones are popular and why that is so.

Any reasoned advice from those with experience in this field is most welcome!