I'm sure they're legally allowed to do it. They wouldn't be doing it otherwise. But it's something customers are going to want to keep in mind when picking Goo

I'm sure they're legally allowed to do it. They wouldn't be doing it otherwise. But it's something customers are going to want to keep in mind when picking Google products or services: they have a track record of ditching you. If you're looking for long-term products you can rely on, maybe Google isn't the best choice.