Is Tech Making hr consultancy Better or Worse?

http://edwinmulg197.theburnward.com/the-most-influential-people-in-the-hr-consultancy-uk-industry-and-their-celebrity-dopplegangers

So what on earth is HR? it grew from businesses needing to adjust to employment legislation and Authorities needs for example PAYE, National Insurance plan deductions and Statutory payments. HR (or personnel as