Many of the applications that I've seen or browsed through need to handle multiple different types of users whereby all users login / signup on one UI For examp
persistent-memory
sitecore-workflow
todoist
bioperl
aptana
eclipse
onitemselectedlistener
uipath
microsoft365
drupal-rules
ahoy
state-saving
compatibility-mode
maven-jdeps-plugin
blkid
icloud-drive
urlcache
solus
mqtt.js
tsyringe
sql-insert
activerecord
maven-profiles
apple-model-io
ffdshow
exiv2
scroll
openmp
template-classes
pty