Are Fake Lashes Making Us Fake?

Fake eyelashes are defiantly the new rage. I have seen eyelashes that look great and I see eyelashes that look awful because they are too long or the wrong color. Eyelashes are also an investment, an investment that is very similar to gel or acrylic  nails. My big questions is, if you get the fake eyelashes will they pull off your real lashes when you decide you don't want them anymore? Then we all will be walking around with no lashes. I may be over-thinking things so if you have any insight on fake lashes let me know.