I added a bio in 2935384 but I dislike having to maintain lists of things that get out of date and have varying priority. I propose a markup format that enables me to express priority in lists and sentences.

Example:

<sentence>
  Colin Dean is a
  <list separator="," final-item-prefix="and">
    <item verbosity="1">
      software engineer
    </item>
    <item verbosity="1">
      community builder
    </item>
    <item verbosity="10">
      non-profit leader
    </item>
  </list>
  based in
  <select>
    <option verbosity="1">
      Pittsburgh
    </option>
    <option verbosity="2">
      Pittsburgh, Pennsylvania
    </option>
    <option verbosity="1">
      Pittsburgh, Pennsylvania in the United States
    </option>
  .
</sentence>

Set verbosity of 1 and the output would be

Colin Dean is a software engineer and community builder based in Pittsburgh.

Set verbosity of 2 and the output would be

Colin Dean is a software engineer and community builder based in Pittsburgh, Pennsylvania.

Set verbosity of 10 and the output would be

Colin Dean is a software engineer, community builder, and non-profit leader based in Pittsburgh, Pennsylvania in the United States.

This enables the user to adjust a slider or choose from options that refine the length of the bio.