I grew up in both Europe (Austria [born in Salzburg], Germany, mostly) and the deep South of the USA (concieved in Charleston, South Carolina, USA). We always had a variety of things in our refrigerator.
Heinz is NOT my favorite Ketchup (despite my last name being Heins).
There are several brands from both the USA & other countries that I prefer.
My issue with ketchup is High Fruticose Corn syrups (real sugar OK) but ketchups that are too sweet in general.
And ones that are not savory. Preferably some herbs & spices but not hot like a Chili Pepper.