Settle down there, Skippy the Spaz.
You being an Internet PR spokesman for the awesomeness of tattoos has the exact opposite effect, convincing us that yeah, many tatted-up folks are insecure, foaming-at-the-mouth morons if your reaction is anything to go by.
Anywho, Megan Anderson is probably the most noxious personality in all of modern MMA for reasons having zero to do with tattoos, but her being unbearably solipsistic and getting tats because it's the cool thing to do is par for the course.
I will just post this picture here, so people can make up their own minds about what looks more attractive;