My daughter got teeth very late too. They do catch up in the end. I just had to get creative once she was over a year old and only had 4 teeth at 15 months.
I made a soup with really small noodles, spinach and really really mushy carrots she loved so much she still eats it now as a 3 yr old. That was the only nonbaby food she ate for a long time.
They do all catch up in the end, no worries.