Hi I’m sorry for your experience. I assure you that is not the case.
In Fall 2016 I retired a few first-gen templates because of issues concerning responsive design and also to decrease overall plugin size and improve quality of experience to newcomers. Messages were posted inside the plugin for a year where we told users how to recover the templates and we’ve a published post about this too:
https://www.inboundnow.com/inbound-now-removing-several-free-templates-core-plugin/
You could also roll back your Landing Pages version here too.
https://www.ads-software.com/plugins/landing-pages/advanced/
I would have helped you out over at https://support.inboundnow.com where I help out other landing page users. Will still help if you need it. I hope you reconsider your review.
Hudson Atwell