This is me- I hate them. The thought of having one makes me feel slightly nauseous. When I see older people with one I cringe. When I see younger people with them, I cringe and feel sorry for them, having made, in my opinion, a foolish choice to make themselves look cheap. I hate the garish limited colours & the often amateur / ugly designs.
However, we are all wonderfully different. One person collects pot frogs, another likes abstract art. Some dye their hair electric blue, others embrace grey.
It’s a VERY personal choice.
However what I would endorse, is to consider carefully. If you have any doubts, delay doing it. Think about how you feel about things you’ve done in the past - do you still love the types of jewellery, collectibles, colours etc you liked a few years ago. If not, will you start to dislike your tattoo. As others have suggested, try some temporary tattoos first.