Is it weird to use Snapchat in your 20’s or older?

I thought most people grew out of using Snapchat after high school, but apparently a lot of people my age (and even older) use it all the time and I just wanted to know if I’m weird for not using Snapchat at my age or not. I use Facebook and Instagram sometimes but I feel like Snapchat is childish at this point
Is it weird to use Snapchat in your 20’s or older?
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