Great metrics and what not, but I'm not buying it fully as a 'bowlers are so good, what can we do'. The quality of the batsmen is the biggest issue.
Take my team, for example. We started a top 6 at times during this decade that all averaged over 40 - Latham, Young/Conway, Williamson, Taylor, Nicholls and Watling (the latter two have dropped or did drop under 40 recently). That's seven guys who all averaged over 40. Without spending too much time on it, I imagine India/Australia etc have a few as well. So I don't buy into this pace bowling pandemic, even if the stats show it as such.
I buy it as a yeah there's some very good pace bowlers in the world, but there's also a lack of development of decent players into Test batsmen, a failure to merge skills with T20 to Tests etc. The only reason England won't have anyone other than Joe Root averaging 40 (if it happens) will be a failure on their systems and their coaches. Crawley should do it. Others have no excuses as to why they won't, unless they're poorly coached or they're more keen on an IPL payday.