It is such a sad event to pour one down the drain, but if it is not good, it is not good! Personal taste is everything, and if even the appearance (of no head) puts one off, then the beer will not be a good one! Had a similar experience with some stouts the other day, and I almost poured it down the drain. Almost! Hopefully the next beer will be better! Glad that the first beer was not too bad.
Yeah it's not often that a dump a beer out but the fake artificial flavor and sickly sweetness was not good. Not worth to me. There are other beers in my fridge that I can drink. 😂