Hello Korallenfisch,
thank you for playing Passing By and giving your feedback! We are currently working on a new version of the game. So you can be sure that any feedback will be carefully noted! :) (see this devlog for the announcement).
Are you playing the latest version of the game and if so, could you send us a short gameplay video that shows the issue? (via mail at studio-windsocke.help@posteo.de). That would help us a lot! In general, there should already be a tolerance, but maybe it doesn't work properly, or it is not big enough :)