I do the exact same thing. The only drawbacks are that I occasionally miss calls that I would have wanted to answer. Here's an example why this became necessary

I do the exact same thing. The only drawbacks are that I occasionally miss calls that I would have wanted to answer. Here's an example why this became necessary. I was recently looking to pre-qualify for a mortgage, now I'm getting 6-8 calls a day at various hours and even multiple unsolicited texts. It's amazing how awful using a phone has become and incredibly distracting.