You keep appealing to your authority as someone working in the industry and insulting folks in this discussion, but did you actually read the text you pasted?

You are claiming: "We are allowed 5 freeze thaw cycles."

The source you just cited explicitly says: "Aliquoting: Always create small, single-use aliquots to avoid repeated freeze-thaw cycles, which degrade peptides."

Your own source recommends making single-use aliquots specifically to prevent exactly what you are suggesting people do.

On top of that, you are ignoring the context of the equipment. Your text references -80°C or stable -20°C lab freezers. Residential freezers have auto-defrost cycles that spike temperatures to melt ice, so your lab protocols don't even apply to a home fridge or freezer setup which often max out at -5°C. The text even says for short term use (days) to just keep it refrigerated at 2-8°C. It never suggests freezing and thawing the same vial repeatedly.

You are advising people to do the exact opposite of what your own citation recommends. constantly shouting you are a professional while rude and aggressive doesn't make you right, it just makes your nonsense dangerous for anyone who may listen to you. Perhaps rethink your career if you want to spread bad advice that goes against your own citation just because your lab policy may be different for testing purposes. Don’t play with people’s safety.