Most profitable professions are considered to be Herbalism and Enchanting in pair. You can have Enchanting only for Disenchanting skill, it will bring decent gold. Consider the fact of disenchanting all soulbound armor, not just selling them to a vendor, but I do not recommend to disenchant any kind of weapons, it is more profitable to sell it to a merchant if it is a soulbound item, or sell it on auction house if it is BoE (bind on equip).
Blizzard has put out a ‘not a bug’ list that covers many commonly-reported features that seem strange to players, such as players and NPCs that are feared running faster, and quest objectives not being tracked on the map or minimap. Respawn rates for creatures is much slower than it is in Battle for Azeroth, and this is intentional – it reflects the respawn rate in the World of Warcraft version 1.12.
With the Classic beta now out it seems every related article somehow manages to spark the eternal war of "Vanilla was the best WoW sucks now" and "lol nostalgia goggles, Vanilla sucked, enjoy your two weeks of Classic". I have to say, even though I understand the principles behind the battle and the reasons people behave and talk this way... I actually REALLY don't get it on a deeper level.
Gold in World of Warcraft Classic is an integral part of the game. In this article, we will discuss the importance/role of gold in vanilla WOW and how you can obtain it easily. Gold was vastly more important in classic; it gradually became less relevant/powerful as time went on in the current version of the game. It is very tedious (but not difficult) to gain gold in vanilla, which is why many people choose to purchase gold.