I suspect a lot will depend upon what kind of "civilisations" the "things" launched upon a chain/platform attracts.
By "civilisation" I here mean basically the governance of the "thing", in the case of a currency / coin / token the governance whose currency (etc) it "is".
In the
Galactic Milieu players are encouraged to create "civilisations" whose currency some coin or other they like or wish to support or adopt as yet another way of supporting one's favourites or those one feels had a community worth supporting but screwed that community, or ones whose community suffered due to its being trashed by outsider forces, competitors, enemies or whatever.
There can in theory be civilisations (cultures? demographics? communities? etc), at least once tokens on a platform come into the picture, that basically just aim to drain value out of the underlying platform and thus apply no effort nor consideration nor concern maybe even no thought, let alone any actual capital, to supporting the value of the underlying platform's native currency in which fees are paid.
On many platforms of course increasing the value of the native currency increases the fees so there is an actual incentive to attempt to drive down the value of the native currency.
On platforms where any token can be directly traded against any other rather than all trading-pairs being the native token vs one of the tokens/assets using the platform, buy-sides can be built purely out of some other token/asset, so the native currency losing its spot-market value on whatever spot markets wherever is a much less direct danger to the hosted assets than is the case where supporting each asset's own spot-market (on that platform anyway) value requires more and more of the native currency the higher the value to be supported (by actual buy offers).
If an asset can get onto a platform while the platform's own native currency is "cheap", and help it to grow in value, its own buy-offers grow in value along with the growth of the native currency, whereas if it allows the native currency supporting it to decline its own existing buy offers (offering to buy itself back from its users, basically; to "redeem" it) lose value.
There can be civilisations / cultures / communities that are naturally inclined to be helpful to their allies and consider the platform an ally, but in principle there could also be ones that gleefully pillage the platform and, who knows, maybe don't even move on as one because a lot of them likely pillage their own "population" as it were too.
In
Galactic Milieu terms those would be for example individual characters that form civilisations, possibly even in at least pretended co-operation with the characters played by other players, only to pillage all the things that being a civilisation gives them access to and maybe also the other players (and
their characters) who supposedly were a part of the same civilisation.
I know from experience so far of trying to get the Milieu's currencies up and running on the Stellar platform that I am going to need a whole lot of XLM to build each one a buy-side with, especially because I have yet to find a third-party asset there that I trust enough to try to use
it to build buy-sides with. (Stellar does allow any asset vs any asset market-pairs.)
Thus it seems clear to me that long term it is going to be more and more important to support or even increase the value of XLM the more valuable the assets I am trying to support with XLM become.
I have to wonder though, seriously, how many of the new tokens spawning on all kinds of platforms all over the place have figured that out let alone even care about it, if they even have any intention of existing long enough for anything other than initial-offering sales to matter at all to them.
But if some platforms tend to be chosen more by serious, well thought out projects than by the meme of the minute type projects maybe Ethereum might contrive to be such a platform and end up actually welcoming the fleeing of the fly by nighters to "competitors" that maybe even themselves might not have really thought out where cultivating civilisations of pillagers might lead...
-MarkM-