What do you prefer in alternatives in Aluminum?
Titanium alloy is well suited for lightweight mugs, pots and pans. I don't have a problem using hard anodised aluminium either, but I would stay away from the softer pure aluminium utensils. Both HAA and Ti are both lightweight durable and tough.
For kitchen use I use food grade stainless steel, cast iron and HAA.
Experts today focus on other areas of research, and few believe that everyday sources of aluminum pose any threat.
Remember the day when experts said smoking tobacco posed no threat to human health and a little radium toothpaste was good for you.