Tags are working u can see it on my site how it will be looks like

https://kinkyc.com

for tags u need the module Channels [ https://unacms.com/page/view-product?id=143 ] its free to use

People can set hashtags in all places were u have a editor on site. I love this module really.

At my first time i was confused, UNA call it channels, but they are Hashtags with own profiles, but u can make own translation and call it Hashtags or tags.

#channels, #hashtags, #kinkyc, #german, #english,

Hashtags under profile, it is the own profile discription box

Followed Hashtags / Channels in timeline:

Popular Hashtags insert as Trends:

Hashtag / Channel profile with there own content: