I don't agree, that's a big stretch to say "MOST" products. I've never had similar high tech products so riddled with issues as the
P4P. My P3P also had issues, we all remember those days. But given that nobody can touch what DJI does with Lightbridge, DJI correctly made a judgement call to release it and fix things later, on the bet that customers would tolerate their warts..... and they do for the most part. Body shell cracks, gimbal flips, gimbal vibrations, gimbal ticks, batteries don't charge, we all know these issues. My point was maybe DJI will take more time to weed out the problems since virtually nobody is competing with them today.
Computers, iPads, Window OS, cellphones, Roku, Alexa, TVs, all of these items have NOWHERE near the problems we see in DJI products, and I believe it's all because DJI rushes to market before the design cycle is done, ethically, with thorough validation. Other high tech products are definitely validated more thorough than DJI hardware, and software. And other high tech vendors manage to have a better production quality consistency, likely because they implement an outgoing test and visual inspection routine, removing non compliant product before boxing for shipment.
We all love DJI, I'm a big fan. But they can do better, and save money doing it, adding to their profit.
The Taiwan company I work for designs and manufacturers computer boards and systems. They have a strict design > production policy. Each product must pass our internally developed DVT (Design Verification Test) before being released to production. This includes a battery of tests that are performed by a separate department, independent from engineering design dept. Their mission is to find flaws. They are graded for their work over time, penalized for problems found after "mass production". The company policy is to never release anything to production with a known flaw. When a design is released to production, 100% of production CPU boards/systems are boot tested to ensure all of the I/O connectors communicate as expected. 100% of systems must pass overnight burn in with 100% CPU load. This process is not special, most high tech companies work this way, but not DJI IMO. It's apparent to me that DJI management is OK fixing things later, if possible. In the case of gimbal flips, that's apparently not fixable, so to mitigate that issue we have to fly at 30mph (using OA as the governor) to prevent the gimbal flip problem, unless you're in windy conditions.