Worst LE ever.. LE Version 11.0.6

What about LE 12?

As much as we love a whinge-o-gram post, it contains no actual descriptions of problems and no evidence/facts to investigate; not even an explanation of the hardware being used. On that basis .. no further action required

Not sure what hardware you're using but LE 12.0 has been absolutely rock solid for me on RPi5.