With "making tax digital" coming in next April (2018), most accountants are looking forward and trying to set up their clients for the new reporting requirements. Most are working towards online/cloud book-keeping so that the quarterly reporting required by MTD can be met.
If you don't know what it's about, it's basically HMRC requiring quarterly reporting of sales, expenses and profits instead of yearly, and they want that reporting done online using book-keeping software. So you're looking at 5 submissions to HMRC instead of just the annual accounts/tax return (1 submission for each quarter and then a final submission to cover year end adjustments). Unfortunately, HMRC are swaying in the wind about exactly what they want and from whom. So there's a lot of doubt as to who falls under the new regime and from when. There's also doubt as to what information HMRC require - at first they said all transactions, so basically a dump of every single payment/receipt submitted electronically. Then they changed their mind and currently are saying they need totals of each income/expense category. But it's still unsure whether they want cash or accruals basis and whether they want quarterly adjustments for estimated debtors/creditors, stock, reversals etc. The last I heard, it was VAT registered businesses first from April 2018, but somewhere else I saw that limited companies were being given an extension to maybe 2020, and non VAT registered businesses maybe 2019. They're not even sure what records you have to keep or in what format. Initially they said spreadsheets weren't acceptable, now they say that some totals from spreadsheets may be. They've said that software will be needed and that they won't be providing it nor providing any "portal" via their website like the existing VAT submission system.
But basically, within 2/3/4 years you'll have to start reporting quarterly. The killer is that whereas currently you get 9/10 months to prepare and submit your yearly accounts/tax return, under MTD, you're going to get a month at best, some suggesting even less than that, so there's simply no time for book-keepers/accountants etc to do all the number crunching for every client every 3 months.
Hence why there's a big movement towards improving client book-keeping and working on cloud/online systems to benefit from time saving functions such as live bank feeds etc. The cloud systems will be able to make the submissions to HMRC at the touch of a button.
So, there's the background as to why you may find accountants are looking more towards management accounting these days and away from the old "norm" of clients giving them all the relevant "books" once a year a few months after the year end. The whole playing field is changing and unfortunately, due to HMRC not having a clue what they're doing, no-one knows what the new field will look like!