Whatever you do, don’t use the search of the fdroid app. Find apps either via recommendation or by searching something like “calculator site:f-droid.org”. Some things aren’t as integrated as on iOS or Androids from Manufacturers. For example the camera app has no qr code scanner built in. Also the share menu often doesn’t behave like you would expect it. If you share a Wikipedia link with the Wikipedia app it doesn’t open the article but instead puts the URL in the search bar and doesn’t find the article.
Apps I can recommend: Thunder (Lemmy) Calculator++ Organic Maps Trail Sense (Outdoor stuff) Antennapod (Podcasts) NewPipe (YouTube) Aegis (2FA) OpenCamera ClipboardCleaner Personaldnsfilter (System wide Adblock)
Games: Feudal Tactics, Unciv, Lemuroid, Open Golf
I would say so. He did csgo gambling videos in the past, but that doesn’t qualify for me as being bad.