no longer able to create recovory media

[Mint]

I am a legitimate ltsc user and I just found out that I can no longer create recovery media/emergency disk. Why the hell was this removed. Hasleo was the best imaging tool I have used and it was putting macrium reflect to shame, but now I am unable to create a boot disk for data recovery. At least they've removed the expiry date but why on earth did you remove the iso creation tool

I also can't create a boot menu!!! How am I supposed to use this thing?