Encapsulations of crawlspaces, the downside, termites etc......

Whether these interior drainage muff-heads spray crap on interior foundation walls OR place vinyl etc garbage on interior walls it… “Prevents proper inspection of the property”

1:35… termites structural

2:25 … beam crumbling like dirt lol
https://www.youtube.com/watch?v=1DYhlcXjcIU)