Board Thread:Support Requests - Getting Technical/@comment-35544610-20200828184133/@comment-23989026-20200828202842

Spotify is a. Widgets can't have variables included. So as mentioned in this post, Adele Wiki breaks the widget in half so they can slot the variable in the middle.

w:c:adele:MediaWiki:Start 

Then rejoin the parts in w:c:adele:Template:Spotify Start End
 * Start is the first MediaWiki
 * End is the second MediaWiki

An example of use is w:c:adele:Hello_(song)

As you are a Sysop on your wiki and have access to MediaWiki, this is one option to create your template.