@david.boddie
As suggested by others, since I was asked to make a list of app suggestions as to not come off as spamming the community. This is an attempt to list apps that maybe very useful on the Librem 5. Some are already set for the Librem 5 form factor, others are still working on making that happen, and finally users could probably contact the organizations {Developers/Maintainers} and suggest that maybe they should look into making their app compatible for small screens/Librem 5. So here is my list. I hope many of you find these apps worth considering. If anyone is willing to contact these developers to suggest they consider adapting their apps for mobile, please do.
@Caliga
As suggested I will update apps with the following:
Browsers
Gnome Web – Default browser. Add home button.
It has SSB (site specific browser) capability. Forerunner to PWAs
GNU Icecat – the GNU version of Firefox
Midori - A fast and lightweight web browser
Encrypted Vault
Cryptometer – Create an encrypted vault, in the cloud or local device, for your important documents.
Email
Geary - Send and receive email
Calendar
Calendar - Calendar for Gnome (syncing between devices would be a good addition)
Notes
Notes-Up - Your New Notebook
Notes - Notes for GNOME
Instant messaging and Videos/Voice over IP
GNU Jami – It has no central servers that can be raided, shut down, or forced to turn over data.
Riot - Like Jami, it has no central servers.
Tox – Like Jami, it has no central servers.
Media player - Movies & TV
Girens – A Plex GTK client for playing movies, TV shows and music from your Plex library
Site states it already has small screen support.
Cinema - A video player for watching local movie files
Video player
Celluloid - GTK+ frontend for mpv
Videos - official video player for GNOME
Music player
Lollypop - Play and organize your music collection
This is supposed to be the default music player for the Librem 5
Byte – Music player
Musique - A finely crafted music player
GNOME Music - Play and organize your music collection
eBook reader
Foliate - A simple and modern eBook viewer (.epub, .mobi, .azw, and .azw3 files)
Site states working on small screen support.
Bookworm – focused eBook reader (supports epub, mobi, PRC, PDF, FB2, CBR and CBZ formats)
Books - An e-book manager application for GNOME
Comics
OpenComic – Comic Reader (supports PDF, RAR, ZIP, 7Z, TAR, CBR, CBZ, CB7, CBT)
https://electronjs.org/apps/opencomic
Audio-books
Cozy -A modern audio book player (Supports DRM free mp3, m4a [aac, ALAC…], flac, ogg, wav)
Document viewer
Evince - Document viewer for popular document formats
Podcasts
Vocal
Podcasts - Podcast app for GNOME
Maps
GNOME Maps - Find places around the world (Mapzen or HERE Maps integration would help with turn by turn navigation, traffic, etc.- https://www.mapzen.com/ or HERE REST APIs | Portable APIs for Maps, Routing and More | HERE )
Ability to sync Gnome Maps apps on multiple devices would be great.
Install Maps on Linux | Flathub
Photo Gallary
Photos - Access, organize and share your photos on GNOME
RSS Feed reader
Feeds - News reader for GNOME
Feedreader - RSS client for various webservices
Weather
Meteo - Know the forecast of the next hours and days with data and maps
Weather - Show weather conditions and forecast
YouTube Client
MiniTube (does NOT require google account. Like New Pipe)
Sound Recorder
Sound Recorder - A simple, modern sound recorder for GNOME
Games
SuperTuxKart - A 3D arcade racer with a variety of characters, tracks, and modes to play.
HexGL - Space racing game
Teeworlds - Online multiplayer shooter game

- available (e.g. Gnome Web, Evince, Lollypop)
- in the works (e.g. Geary (I think on the roadmap of Purism), Foliate, Girens)
- wished for