A poorly-kept secret in Silicon Valley is that many "AI startups" started over the last few years are actually using humans, with a long-term plan to slowly decrease the amount of work the humans do using algorithms (generally based on machine learning, but not always) as well as more basic automation. In some cases they don't actually do any "AI" work for the company's first few years, and if they do, it's more like…
It is, as long as you have reason to assume that you will be ABLE to automate the tasks. For many of these tasks, there is NO reason to assume that.
My feeling with AI tasks is that either they work reasonably well after a short time or they will never work well. (At least not until the next AI revolution.)
If a company doesn't have a good enough AI system for their task after a couple of months of toying with it, I will be Very sceptical that they will ever have one.