This has directly affected a sector characterised by higher proportions of micro-businesses and self-employed professionals, but also a much wider supply chain.
Mae hyn wedi effeithio'n uniongyrchol ar sector sydd wedi’i nodweddu gan gyfrannau uwch o ficrofusnesau a gweithwyr proffesiynol hunangyflogedig, ond hefyd cadwyn gyflenwi lawer ehangach.