Help choosing caster base range class ?

[Draxxion]

Yet struggling with bard leveling at 60 due to to many buttons wondering would be blm be better choice and easier playstyle if so any advice for leveling one from 1-70 ?

I can't vouch for BLM, but if you are looking for less button bloat and ease of rotation the RDM might be worth trying. Either job though I would either recommend PvP or PoTD for leveling. I leveled RDM from 50, level you start at, to 60 using PoTD. Queue times were quick.