Like Kundalini I have just a bunch of Nikon gear: multiple bodies (6, right now, Pro to entry level) a bevy of Nikkor lenses including a couple kit lenses, I think I have 9 speedlights, a plethoa of accessories, batteries and power packs. None of it has ever failed or even hicupped. Maybe I'm just lucky.
At this point I could chronicle some of Canon's dirty laundry from the recent past but don't think it would really make any difference. From what I understand, Consumer Reports seems to agree with your assessment.
From decades of experience I know the fact is that those kinds of problems can happen regardless the gear maker.
You don't have much invested at this point so now would be as good a time as any to make the switch. It was my understanding you have, at least, a part time business going.
I would always worry about what I'd do if I start having similar problems with the new brand.