I have a 15 Pro as well and mine is still ok. Although I rarely use the port because I use wireless charging most of the time.
I did have an issue with CarPlay disconnecting sometimes, even though the cable itself doesn’t pop out. But it also happens on my husband’s Pixel, and we’ve tried other cables, so we think it’s just the car’s connection rather than the cable/phone.
I have a 15 Pro as well and mine is still ok. Although I rarely use the port because I use wireless charging most of the time.
I did have an issue with CarPlay disconnecting sometimes, even though the cable itself doesn’t pop out. But it also happens on my husband’s Pixel, and we’ve tried other cables, so we think it’s just the car’s connection rather than the cable/phone.