The 1st was the real product, the 2nd the nice-to-have
Obviously core tech in banking is infinitely more critical than an app but the point is the same; the tech in banks, unless its 'quant', HFT or ML is not the money maker and therefore won't be paid as such
Of course for very specific high-value transactions, it may be useful to talk to someone, especially when it's something that also involves advice, but most people only do that kind of thing two times in their life: for mortgage and pension.
Modern banking does not function without the app (be it web or mobile).
Yes, there are some consumers for whom those everyday services are everything and they'll go to some 'app only' bank that does that well and without excessive fees. From the point of a traditional bank, that's not a problem, good riddance - if they don't use other products and aren't willing to pay excessive fees for everyday things, there's no money in having them as customers, and when they'll want to do something profitable (e.g. take a mortgage) they'll come back from that app-only bank as that product (the financial product, not the tech product) is actually competitive.
Note: this is from an EU viewpoint. USA may have a bit different perspective as the regulations there allow quite a lot revenue streams (e.g. bounced check fees) from people with no money and no other products, in EU much of exploitative payment practices have become restricted, so these customers simply become unprofitable and not really desired, the main value of "having them" is that this might help you sell profitable products to them later when they have more money and/or more plans for credit.
I've heard Goldman Sachs has attempted to make some strides in running their Marcus product more like a Silicon Valley tech company (within reason). But I've also heard that ultimately that it too fell prey to the burden of the old conservative bank culture. A friend who worked there until recently told me not to fall for the glitzy marketing, and that it was just all more of the same. Would be interested what someone who is actually working there now has to say, esp. someone that has worked in both SV tech companies and Goldman to compare.
>> ([..] most businesses these days) are driven by tech and would fall apart without it
Yup. It's like, is Coca-cola a "tech company with soda department"? Pretty sure they have programmers and some non-trivial IT infra as well.
At one bank, I was in a team that straddled the line between the international and domestic sections of the bank, which used to be more independent from each other, but we had to deal with both. Getting a simple firewall opened up between two systems on either side took 6 months.
[0] One bank that arguably took the tech company most seriously, wanted to be a bit too much on the cutting edge in my opinion. They were very active in the Angular community, which was absolutely great, but they also wanted to do CICD, which just didn't fit with all the security checks necessary at a bank. Parts were moving very fast, and parts were moving very slowly.
At that same bank, we also had a very clear mandate that we could say no to business. At some point, after we felt we put too much in production in rapid succession with insufficient testing, we had to block a next thing that a business guy really wanted to see in production. Really pissed him off, and he threw a tantrum I hadn't seen before or since at any workplace, but we insisted and our manager backed us up, so that was definitely good.