Paul_O_Meany_Jr

If we're delving into paid services, I find Miro to be another incredible product in this space that absolutely nails the UX. My whole design team collaborates on Miro now and we love it.

https://miro.com/

Interesting!

One would think, also, that there may be a similar opportunity at some point to recycle old phones as offline devices and get similar offline Wikipedia functionality using something like Aard.

https://github.com/itkach/slob/wiki/Dictionaries

Maybe something like Piwik is what you're looking for. Open Source, self hosted analytics.

https://piwik.org

The Fairphone 2 doesn't come with Ubuntu preinstalled and the project to run the OS on the phone is community based and in progress.

http://www.omgubuntu.co.uk/2016/07/ubuntu-fairphone-2-port-u... https://forum.fairphone.com/t/fairphone-2-ubuntu-touch/23475

Is there any particular reason it has to be T-Mobile Wi-Fi calling? There are lots of free apps that let you do Wi-Fi calling through Google Voice (so you can still use your current number).

Installing a custom rom like Cyanogenmod or AOKP would likely solve a lot of your problems. Both are available for your device and require little more work than establishing root, installing safe strap (or another recovery depending on whether your bootloader is locked or not), and then installing the rom. You'll still need to download and install the Google Apps package if you want access to the app store, but it cuts down on a lot of the bloat and adds a lot of useful features.