That is still a good amount of sugar given it’s every day and setting your morning baseline. If taken with e.g. a refined juice or sweetened coffee, that’s probably setting one up for sugar cravings in a few hours.
A slice of bread (in the U.S.) has more than 1g of added sugar (and less than 140 calories). (If you know of any besides Ezekiel that have less sugar, I would like to hear about it.) I don't think it is fair to villainize Cheerios when it is one of the least offensive options among ultraprocessed breakfast cereals. Especially based on... other things that aren't Cheerios? Juice (20+ g sugar) and coffee sweetener (4+ g sugar) would be the villains in this scenario.
That is still a good amount of sugar given it’s every day and setting your morning baseline. If taken with e.g. a refined juice or sweetened coffee, that’s probably setting one up for sugar cravings in a few hours.