For the "Hotlink Internet 365" , I think overall it's ok, as long as u have no problem to change the way u use the h/p.
btw, some old validity 365 users may  try to avoid it.  especially the Hotlink Rewards lovers "who use Rewards Internet casually" ,HotlinkMu internet passes lovers ,  and the share-a-topup kaki..  

AFAIK,
Cons:

• No active10  (cannot call to your favourite numbers in low call rate anymore).
  
• Grace period only 30days !!!   (sb may lose their phone numbers, if they didn't notice this change. especially who coming from the old old plan that had 90 days Grace Period)
  
• Charge rate  and charge block is increase. (which mean call out/sms shall be more expensive than before)
  
• (covid19) By default, u cannot use Free 1GB Productivity Internet (that for covid19), u have to purchase any mobile Internet passes first (eg:2GB Internet/365days for RM6.00) .
       Please be notice , u need to redempt the Free 1GB manually everyday by *100# or hotlink app, The term & condition of 1GB Productivity may change from time to time without further notice. .
  
• 1GB Internet passes from Hotlink Reward is unavailable/abnormal.
  
• Normal Internet passes from HotlinkMu is extreme slow/unuseable. U can buy it , but u cannot use it. (btw, not sure about so called : UltraSpeed & Hotspot passes)
  
• Have to stay active to use the Internet passes. (the old old plan ,we can use the internet pass in Grace period)
  
  

Pros:

• By default, no internet, so no more PPU shocking charge  (Some old plan users may switch to this plan  just for this reason).
  
• with any "real-money" topup ,  can get 90 active days .  ( minimum topup is: RM5 each time.)
  
• can buy the 365 days validity with RM30 (hotlink finally come out some goodies again.)
  
• (covid19) There is 10GB/365days for only RM5.00 for "Jaringan Prihatin"