Modernization vs. replatforming

Charts!
Modernizers reported better outcomes across the board compared to migrators, according to IDC’s paper.
Modernizers reported better outcomes across the board compared to migrators, according to IDC’s paper.

The most popular digital transformation initiatives for IBM i shops, according to IDC’s survey.
The most popular digital transformation initiatives for IBM i shops, according to IDC’s survey.

IDC questioned all four cohorts (IBM i shops that modernized, IBM i shops that migrated, System z shops that modernized, and System z shops that migrated) about their satisfaction across a range of metrics before and after their move, including: customer experience; overall performance; security, availability, and disaster recovery capabilities; agility, microservices, and DevOps; ease of finding talent; ability to incorporate AI and IoT; and API, mobile, and Web enablement.

Across all seven metrics, the IBM i and System z shops that modernized their “legacy” systems scored higher than their IBM i and System z colleagues who chose to migrate off their systems. What’s more, organizations that modernized instead of migrated reported paying less on hardware, software, and staffing, and reported higher revenues to boot.

Making software better rather than just lifting and shifting it usually works out better.

Source: Modernization Trumps Migration for IBM i and Mainframe, IDC Says e

The stagnation of continuous integration and continuous delivery

I like to track CI/CD* surveys as an indication of far along organizations are doing at getting better at software: “digital transformation” where the main focus is using software to improve how you do business.

If you’re not doing CI, you’ll have a hard time getting better at doing software, or, really, doing good software at all. I

f you’re not doing CD, you won’t be able to deliver weekly so that you can get the feedback cycle in place to do hypothesis-driven development. You’ll be doing waterfall, etc.

Anyhow, here’s one chart I put together based on the State of Agile surveys:

Source: State of Agile Surveys, 3rd through 14th, VersionOne/CollabNet/digital.ai. CI/CD not tracked in 5th/2009. Over the years, definitions change, “delivery” and “deployment” are added; but, these numbers are close enough to other surveys to be useful. See more CI/CD surveys: Forrester survey (2019), DZone CD reports (2014, 2015, 2016, 2017, 2019).

The data isn’t perfect, scientific, or whatever. But it’s a good rhetorical device. Also, it matches up with other surveys on this topic (from the likes of Gartner and Forrester).

The general take is: CI has plateaued, but it’s high; CD has been slow to catch on and still has only minor growth in adoption year over year.

So, if you think you’re doing agile, there’s a good chance you’re not. Go do a walk-about and see what’s actually happening and make putting CI/CD in place a priority if you’re not doing it. Otherwise, all your other efforts to get better at software will fail and be a waste.

(* Delivery vs. deployment – I don’t know man – I don’t care…? ¯\_(ツ)_/¯ )

(Also, as noted by Jon, if you don’t have testing in place, then start there. Also: version control. Yes, it’s worth mentioning that. You’d be shit-your-pants surprised.)

Would you buy auto insurance from Google? The Kids and auto insurance

The young people account for 20% of of the $180bn US auto insurance market. Here’s some trends in their buying behavior a la a BCG infographic:

Infographic on car insurance buying habits.

Some items:

  • That nearly 40% are willing to buy from Amazon, Google, and others should put traditional insurance vendors in full on freak out mode.
  • Once The Kids start the long (up to two weeks!) research process, they’re 70% more likely to switch than The Olds. So, it’s probably a good idea for incumbents to heavily get involved in research, pointing to native content sponsored “third parties” and providing their own research.
  • As one of our Pivotal customers, Allstate, put it: “Everybody is going to disrupt the insurance industry. It hasn’t been disrupted in eighty-plus years.”

Source: bcg.perspectives – How Digital Switchers Are Disrupting US Auto Insurers