> The same reasons not to deploy DNSSEC that face large organizations apply to you: any mistake managing your DNSSEC configuration will take your domain off the Internet (in fact, you'll probably have a harder time recovering than large orgs, who can get Google and Cloudflare on the phone).

There are several mistakes one can make to knock oneself off the Internet that have nothing to do with DNSSEC. These are not the bad old days; compared to 10 years ago, DNSSEC is a lot easier to administer.