“Something has stirred in the Soul of Wales”, declaimed Wales’s first non-Labour First Minister, Rhun ap Iorwerth, as he stood to give his first speech in the Senedd as head of a new soft-left, nationalist Welsh Government. On 7th May, breaking 27 years of continuous Welsh Labour governance in Cardiff Bay, and over a century of single-party dominance in Wales, Plaid Cymru became the largest party at the Senedd elections. This result means that e…