Using apps like link tree are fine and all but when people land on your link-in-bio you are missing out on grabbing that traffic. This is especially important if you're targeting or retargeting traffic with ads.
Plus, it's free...so there is that! You don't have to pay to upgrade to have an on-brand template and you can make changes to it (including the colors, fonts, etc) anytime you want.
Did you know...
Plus, you're missing out on additional SEO!