Which company’s devices are you using if you are skeptical of your ideas/data being stolen or misused by the respective company? do you also worry that you may be secretively spied on? Which mobile device, laptop and cloud do you have for personal use? Is Apple ethically better?
Google you are the product though. Their customer is advertisers. Apple sells products and services to their customers so it’s very different. There’s a reason Siri sucks compared to other assistants and it’s cause they aren’t using all your data to improve it. They anonymise it and privacy is a big thing with Apple. It holds them back but I prefer it. You have to pay for things that others offer for free then monetise your data.