From 2BHK to villa — my honest upgrade story

Honestly, I'm just so confused with all the property options. Currently in a 2BHK, upgrading to 3BHK or villa. Keya Life By The Lake dekh raha hoon. Security systems ka experience kaisa hai wahan? Matlab, CCTVs, visitor management kitna effective hai? Guards ki quality bhi important hai. Is the premium worth it?