I don't think so, phones are consumer devices as are laptops and tablets these days. How many people would buy a dishwasher that is hackable or uses 'open source' software vs a standard one. If you want to see how this might go look at the market share of Framework laptop vs Apple/Chrome books. You are talking 0.05% if you are lucky.
That's... completely fine? One of my biggest pet peeves on this forum is someone like you mentioning half a million devices sold annually and somehow simultaneously calling that a failure.
You don't have to take over the whole market to be a successful company, many companies would be perfectly happy with selling half a million devices every year (AKA 0,05% of over a billion smartphones).
