Depending on your needs you may want to look into
US Mobile. I switched from Verizon almost a year ago and have been happy with the move. They are a reseller using Verizon and T Mobile towers depending on your location and your choice. They have lots of plans and they are different between the two carriers. I have 5 devices two iPads and 3 iPhones and went with Verizon towers since it has better coverage. Two iPhones don't get used much for data, so I put them in a shared pool with unlimited text/phone and 1GB of data cost $21 for the pair, more data can be bought for $2/GB. One iPhone and 2 iPads are on a plan that gives me unlimited text/phone and 75GB of data then they may drop to a slower rate depending on traffic. Because I have 3 on that plan they cost $25 ea. So $96/month. Same number of devices but limited to a shared 2GB across them cost me $130 with Verizon. Never had a compliant about Verizon but wanted more data and lower monthly costs. Prices/plans are always changing but they have locked me in at the rates I have now so look them over and see if they have a plan for you. US Mobile does every thing by phone and chat. I find chat works best because of language barrier. I sometimes have to ask a couple of ways in a chat before they answer me but they have always answered the question or fixed the problem.