I think tech companies could probably do better with customer support, but I also recognize that it's an extremely difficult problem to handle realistically at

I think tech companies could probably do better with customer support, but I also recognize that it's an extremely difficult problem to handle realistically at scale, especially when most individual users pay little to nothing directly for many services. A higher-touch CS model would do better, sure, but that's expensive. It's different imo when you're a store or similar business where your customers are constantly actually giving you money.