I just found this plugin and was interested in trying it out.
If I am understanding this conversation correctly, there was a feature in the free version that allowed ‘custom blocks’. However after an update of the free version the ‘custom block’ option was ‘retired’ or removed – and presumably moved to the ‘paid’ version of this product?
…Ahh after some brief research, that’s exactly what happened. This plugin was purchased by a third party, no new features were added, but good features were removed and converted into subscription / paid features
Oh well.