The hard part of a generic third-party commenting tool is creating the right social context for it to actually be useful. Hypothesis for example is mostly used via its integration into online learning platforms, where that context already exists.
Think about it: why would you put up with a comment section on your site, with you having no say on moderation decisions?
Who cares? It works independently.
Potential Buyers, the new owner bought this 1 month ago and raised the price $200k - there's no way 200k of work can go into this double wide shit dump unless they tore it down and rebuilt it in one month, which is not possible. Please don't buy this from this real estate terrorist