How is this a unified inbox ?

I had had consecutive LinkedIn + Telegram accounts enabled - for about 6 months, they were working consecutively - since they activated Whatsapp as a social account - I was unable to add consecutive account - it makes no sense to SELL 5x accounts - and only use ONE at a time - do i need to delete and add and then delete and so on to switch ?
How will I ever use 5x accounts ?

Please see this with same complaint from other buyers
https://appsumo.com/s/13juewq/