The NHS people complaining about these test centres fail to mention the fact that they are run by the NHS. Abercynon and Cardiff are each doing about 1000 tests daily and Cwm are doing 6-700.
If they want more tests available in specific areas they can set up more test centers or send away teams to hot spots.
The away team sitting in Cardiff center are going nowhere just because the NHS trust running it will not give it any instructions to go anywhere.