Can we get a way to make it easier to get gold or add more ways to earn gold.

there are plenty of ways of making gold, and gold is easy to make if you know how.

See player guides the guide to making gold and guide to mission pets and missions
(and this one about trollsblight farming)

Missions are one of the best and easiest ways to make gold, and once you reach the lost grove, collecting chests (in amongst the grove items they give, they often give ~1k gold per chest, very occasionally give 10-50k, and very rarely give 100k+) and selling equips are also excellent ways of making gold

There's also nurturing to get scales and then selling scale shop items on the broker (a 1k scale pet dye fetches over 44k on the broker)