This is the old way of thinking, profitability doesn't seem to matter much anymore. The last two startups I worked for were (luckily) profitable and growing, but when the Series A investors found out about this they got very angry and started demanding we increase spending on things we didn't need: more engineers, more AWS, more initiatives for crazy tangents, hire a growth hacker, hire a growth marketer, then some more engineers who have nothing to work on.
The demand for perpetual (even artificial, fraudulent) growth is prioritized over all else. The VCs can't get out of their investment unless things have grown. That's all that matters to them.
Neither of those startups is around anymore, they were both driven out of business by this demand for more growth. The Series A investors couldn't care less, they exited long before the end and left someone else holding the bag.