i saw the last update here on year 2022, rendering it 3 years outdated
and some of features are stagnated, or never been added
for users want to fully control the bio link, just self hosted it, with full access to it, you may use
Github
for hosting the link in bio page, and host it on
Cloudflare Pages
,
Vercel
and
Netlify
, its much customizable and you can DIY it, add some features and have a full control.