As someone who has always paid every penny owed to HMRC, and whose only tax avoidance is taking out ISAs, I’m not scared at all.
The firms who have their headquarters in tax havens (like the Daily Mail, and many multi-nationals), or who move abroad the minute they start making serious money (like Lewis Hamilton), I don’t mind them being scared one bit.
Tax is used for all our public services, who are badly underfunded, and for that reason, I didn’t mind paying my fair share.