I am sure it's abysmal. We finally received a settlement for the damage done to our parking deck when an Amazon delivery driver drove into our bright yellow solid steel clearance bar. The driver left before the police showed up. Luckily we got the plate number.
I installed if for my daughter so she could complete her high school film project only after paying for a copy of Sony Vegas (school recommendation) that failed repeatedly to import her clips (mp4). OpenShot imported her clips flawlessly. Editing was also similar enough that she was able to easily figure it out. Multi-line title slides were a bit of challenge for her but she eventually figured it out. She, also wished she could name her cut/clips on the timeline for easy reference but she couldn't find any obvious way to do that. Overall it was a pleasant experience for her.