Couldn’t disagree more. Lulu is far less featured, doesn’t have good user control, no option to add multiple blocklists, no option to do secure DNS, to name something.
Being open source isn’t better for privacy, this has been discussed extensively in the past and the community has already concluded on that before. We prefer it when possible but it in no way justifies settling for less privacy features.
Anyway for my part both can be recommended but your comment and this one are completely off topic. You can open a different topic about the differences and one about adding Lulu.