Currently, the profiles require channel ids like this:

However, if you later come back to this you'd have no idea what channel this is without looking it up.
Some options for improving this:

• Allow adding handles instead (eg: @GNCAInvestigates)
• Automatically fetch and show handles for channel IDs
• Allow comments such as:

// GNCAInvestigates
UCgGw5WSITWvDISNjydXPW3A
UCgGw5WSITWvDISNjydXPW3A // GNCAInvestigates
# GNCAInvestigates
UCgGw5WSITWvDISNjydXPW3A

Note that upon changing configuration the text area currently reorders itself alphabetically so that behaviour would need to be changed as well