Isn't OnePlus rumored to be on their way out?

At minimum, sales haven't been great, & their upmarket push into becoming a mainstream premium brand hasn't perfectly worked out for them

That brand is 12 y/o and has between 3 and 5% market share, roughly the same as Motorola. Whether or not they make it doesn't matter, what matters is how they started as total amateurs with no brand and a beloved aftermarket ROM and where this got them.

They started (and still are?) as an Oppo spinoff. Very (very) far from 'total amateurs'.

I would very much like something other than a Pixel for GrapheneOS. But let's not get wild expectations based on false pretenses.

Oppo itself released their first smartphone in 2011. So not total amateurs, you're right on that, but it was no Apple or Samsung or HTC. They managed to appeal to geeks and started a niche brand that went mainstream.

Market share declining albeit slowly, customer opinions of each device release declining over time as well & they are generally on the more expensive end of the phone market.

Most of the tech enthusiasts who helped them kick off by buying for modding like cyanogen don't go near them now.

They used to be my recommendation to non technical friends and I doubt that I am the only one who long ago changed to other recommendations.

The company needs to revisit their roots in my opinion.