daily delve, incursion, and world boss quests are worth it for the motifs and furnishing plans. you can either sell or use them.

incursions are Geysers in Summerset, Volcanic Vents in High isle and Galen, and Dragons in Elsweyr.
Gold Road will add Mirrormoor incursions in June which will likely also have a daily quest.


daily infinite Archive quest gives Archival Fortunes and a Maligraphic ichor, 50 ichor gives a horse mount.

Imperial City has six dailies for the districts. When you turn in each one you'll get a reward coffer with 200 Tel Var in it, or 220 Tel Var if you have ESO Plus, so that will give you a minimum of 1200 Tel Var per day, or 1320 Tel Var per day with ESO Plus. You'll earn additional Tel Var as you kill enemies while doing the quests, although you'll lose some of it if you get killed before you make it back to your alliance base. Be sure to deposit your Tel Var in the bank when you get back to base, and after you open your reward coffers, so it will be safe. If you do all six quests every day, it will add up after a while and you'll be able to buy gear with it.

Cyrodiil has five or six towns which have several daily quests-- Bruma, Chorrol and Weynon Priory, Vlastarus, Cheydinhal, and Cropsford. There are two quest givers each in Bruma, Vlastarus, Cheydinhal, and Cropsford, whereas Chorrol and Weynon Priory each have one quest giver (so they basically count as a single town even though they're really separate). You'll get Alliance Points when you turn in each quest.

Cyrodiil also has four Fighters Guild bounty missions each day, which give you Alliance Points.

And Cyrodiil has different types of mission board quests (scouting, capturing resources, capturing keeps, capturing scrolls, etc.), which can be repeated endlessly each day until you reach your daily quests limit. So there are a number of ways you can earn Alliance Points each day, as well as pieces of PvP set gear.

In the many non-PvP zones there are daily quests for the Fighters Guild, Mages Guild, Undaunted, Dark Brotherhood, and Thieves Guild, as well as delve, world boss, and incursion daily quests in most chapter and DLC zones. Some zones have additional daily quests, such as the Ashlander daily quests in Vvardenfell and the additional daily quest in the Reach. Many of these dailies have a chance to drop crafting motif pages in addition to items of zone set gear. And of course there's the Tales of Tribute daily quests in High Isle.

The main thing to remember is that there's a limit of 50 quests per day, so if you want to do as many daily quests as possible then you'll need to decide which ones are most important to you so you can prioritize them.