Galaxy S21+ on Verizon and I am experiencing dropped calls. The signal is relatively weak where I live but I have Wi-Fi calling enabled therefore it should switch seamlessly to Wi-Fi calling once the signal is too weak. But calls are still randomly being dropped. I did not have this problem at all on my Pixel 3XL. Any thoughts on why this is happening? Any ideas to fix it? Verizon does not give an option to use Wi-Fi calling as default like other carriers do. Should I switch to T-Mobile so I can always use Wi-Fi calling?