@Grandalf@aus.social
Articles such as this are very useful. While the 4 points made are clearly mis information. The counter points are helpful to give people a good counter argument, but also something to cite while making that argument.
Afterall we do say to people that arguument need to be based on science.
Common sense would suggest the 4 points made are nonsense, but the counter points do provide information we may not have thought about. Concreate bases making good homes for fish / corals for example.