There are no plans to allow them to be moved. The buttons are also just some CSS with URLs so you can technically display them anywhere you want however you want using the below URLs for example as explained above.
Facebook:
index.php?option=com_comprofiler&view=pluginclass&plugin=cbconnect&provider=facebook
Google:
index.php?option=com_comprofiler&view=pluginclass&plugin=cbconnect&provider=google
Twitter:
index.php?option=com_comprofiler&view=pluginclass&plugin=cbconnect&provider=twitter