t mobile now

I was with Virgin Mobile for 16 years, Sprint towers, no complaints. After the merger with T mobile we were transferred to Boost. No trouble till Dish took over couple months later. We had to get the T mobile sim cards then all went reasonably ok. I started to get nervous last summer because tmo wanted to pull out of Boost and then we'd be left with only Dish. So we transferred over to T mobile. What a mistake! First, big data breach about a week after we signed up with Tmo, not a good start. Now internet service is completely hit or miss. When it's good it's 80mps, then all of a sudden it's 0mps! I've wasted so much time on phone calls with no resolution, I've given up, which is what they want you to do. We're in suburban Chicago so no excuse. Heck, we were on t mobile towers with Boost and it was much more reliable. I go to areas where Virgin and Boost worked fine and now it's no signal at all. It makes no sense that at home there will be a super fast data connection then 30 minutes later nothing. And it's on both phones so not a phone issue. I am so mad that we switched from Boost.