I already use this plugin and a few others from your great team, but the problem is that I have a field with a lot of checkboxes (more than 30). I wanted to change this long column to the select2 field. But I did not find that in the plugin.
In addition, I use a nice plugin “BP Profile Search” It allows you to selectively search by checkboxes.
That’s why I wanted to change checkboxes to the select2 field. So, I already have some decision. But I hope my idea will be realized in next releases of buddypress or bp-xprofile-custom-field-types.