Your comment is very misleading. Intel's state of the art fabs are for Intel use only and are NOT accessible to fabless companies. Once you take this into acc

Your comment is very misleading. Intel's state of the art fabs are for Intel use only and are NOT accessible to fabless companies. Once you take this into account, fabless US companies who want to fabricate their chips at modern technology nodes need to either use GlobalFoundries or TSMC. GF has a large fab in NY I believe, but the company itself is owned by the UAE. The vast majority of non-Intel fabs are concentrated in Taiwan, SK, and to a lesser extent, Singapore.