Basically mobs spawn literally a block away from a light source

Been doing this for the past 2 or 3 updates. Mobs will sometimes spawn in my well lit house. Whenever i am outside at night time i can literally watch mobs spawn near and even directly on a light source. It is very annoying and the mob spawning system didn't used to behave that way. this is on the latest version of microsoft Minecraft, current update active during the date January 2nd 2021