ETH tokens' value does not directly benefit from L2's. So those in the ETH community which are more focused on the "investment" aspect (the "ultrasound money" camp, as @chainlinkgod puts it) are now angry with L2.
The "problem" is that it's a zero sum game: either you get more burnt fee tokens, or you get a more scalable platform. While they of course could fine-tune the fee (and perhaps also the PoS reward) algorithm, this would not move away the general dilemma.
I personally think the ETH folks should focus on the platform aspect. That's where they got big, and if they want to stay at #2, they shouldn't try to increase fees in any way or make L2s less attractive, only because they want a slightly less inflationary ETH token. So in the discussion I generally support Crypt0Gnome's position.
However, what both are missing is that ETH as a base token also perhaps needs new use cases, so it should not "only" be considered a gas fee payment means. This may be challenging as the "gas token narrative" has been upheld since the start.
I think this discussion is really interesting as it shows the discussions Bitcoin could also be heading into when BTC value eventually moves to L2s like it did on Ethereum. Bitcoin however has an advantage there: its base token is conceived as "digital cash" or "digital gold", but not as a "gas token", so BTC on L2s will be probably much more popular than the ETH token on L2s, where it's not really necessary as Zach wrote correctly.