Lately my villagers have finally started requesting to come to my house and I'm very happy about this! But there's been a weird pattern from the last few visits 
The first to ask was Chief; his visit was entirely normal, and he stayed for quite a while before that dialogue box pops up where you can have them leave or ask them to stay longer
The last 3 visits however (Curt, Reneigh, and Audie) have all gone like this; the villager either asks to come over/drops in while I'm home, and they stay for like half a minute (no joke) then the dialogue pops up like they've been there for hours ._. I have to ask them to stay longer cause they would just arrive before asking to leave already!
Some things to note:
Or is there something I'm not aware of that effects how long they stay when they first arrive?

The first to ask was Chief; his visit was entirely normal, and he stayed for quite a while before that dialogue box pops up where you can have them leave or ask them to stay longer
The last 3 visits however (Curt, Reneigh, and Audie) have all gone like this; the villager either asks to come over/drops in while I'm home, and they stay for like half a minute (no joke) then the dialogue pops up like they've been there for hours ._. I have to ask them to stay longer cause they would just arrive before asking to leave already!
Some things to note:
- I have no cockroaches in my home
- I have max friendship with all villagers mentioned
