You are right that I advocate for the GNU/Linux phones. However I advocate for Librem 5 more, and it should be performant enough for most use cases, including Signal in Anbox.
Otherwise you are right and Pinephone is too slow for such things. But, again, this is a fault of Moxie and imo effectively shows that Signal is not free software (no freedom to run).
Otherwise you are right and Pinephone is too slow for such things. But, again, this is a fault of Moxie and imo effectively shows that Signal is not free software (no freedom to run).