And in practice, what does "get you hooked, take your data hostage" mean? I can't think of many SAAS subscriptions in my personal life where this is a real issue.
Some SaaS platforms bill just enough to stay under the cost of transitioning to a competitor (or building first party) to maximize revenue.
> those that do often have extremely valuable products.
I agree with that. All those products above are valuable and useful to me. But, the price is not commensurate with the value of the product alone. The price only makes sense when you add both the value I get from using the product and the pain I would experience by not using the product anymore. The product developers work hard not only to make the product useful, but also to punish you if you leave. That's the gross part.
There there's even less incentives to fix bugs, fix broken functionality and god forbid new functionality.
As for bug fixes, do you think I am more or less likely to recommend your software to my friends if it is full of bugs and you don’t fix them?
Probably less so for software you use daily or make your living off of.