Leeuwenbosch Full cream smooth plain yogurt

I have recently purchased Leeuwenbosch Full Cream Yoghurt - smooth and plain and expected this product to be plain yogurt, purchased in Wilderness, Western Cape. I was shocked when I opened it and it was quite thin, but reminded myself that traditional yogurt without added mils solids was thin. Tasting the product, however, was a massive disappointment! It did not taste like yogurt at all, it tasted like diluted, very sweet condensed milk, no yogurt or acidic taste whatsoever! I believe this product should not be marketed as a Full Cream Yogurt - Smooth Plain but a desert of some kind. It is also over-sweet. A product for the dustbin !