Celcom? my Digi is always on 5G

huh? both not merged d becomes one?

celcom has been playing cellular system eon ago with art900
celcom growing bigger and become axiata
axiata wireless unit is the biggest mobile provider in the SEA region
axiata mobile unit become the biggest telco in malaysia
celcom know what they are doing

If you ask about coverage disregarding speed, quality, etc but just to talk; I'd say Celcom is the best.

Maxis normally will have better data because their operation model is focusing on area that can get more profit i.e. more populated area by providing more capacity for example.

Pundek la,ever since their merge my celcom postpaid is being disaster with unstable speed and connection then i port out to hotlink/maxis