Amd has always run really lean in terms of employees which hurts their quality imo. In 2016 (a year before ryzen 1 came out amds lowest point quality wise) intel had ~100k employees, at the same time amd had a little over 8000 and supported a wider portfolio of products, today amd is up to about 30k and it shows (although until last week intel was also up to 130k)