personally i would renew the license and get all my friends to buy one too 🙂 but of course thats just me being biased.
Seriously the license is worth renewing to ensure the product stays up to date and you continue to receive premium support. In the pipeline we have some updates to navigation and woocommerce along with some other nice little features and as usual Tom’s quest to make the product lighter and faster….
Once Gutenberg becomes a bit more stable for 3rd party development we will be looking to add functionality there. GP Theme is already Gutenberg ready and near as damn it to WYSIWYG so getting some GP attention on blocks will be great 🙂