COVID worries are causing audience numbers to decline at live shows.Today (December 13), industry experts reported that up to 40 per cent of fans are not showing up to UK gigs due to worries over the Omicron variant, saying that it is “decimating the whole industry”.In response to the worries, MVT boss Mark Davyd has said that action must now be taken by the UK government in order to protect grassroots venues.“Regardless of any restrictions or vaccination campaigns, the fact is that grassroots