No, Linux doesn't have an Amiga feel, I think it's too much like Windoze.
AFAIK, I first heard of Linux while reading Amiga Format magazine. After Amiga Format closed down, its Editor Nick Veitch became Editor of Linux Format.
I was persuaded to buy a PC to get Internet access at home, because of the prices of upgrades to my Amiga A1200 system and various stories about the Amiga dying, not much support, as well as someone saying "You don't know about computers, only the Amiga".
Before buying a PC I decided to install Linux on it as a dual boot system. The results with various distros weren't much like the Amiga. They looked and felt too much like Windoze. I installed amiwm, but it seemed to be just a joke hack showing a blank Workbench screen with a bar you could use to pull the screen down. It didn't do anything else!
The directory and file hierarchy of Linux is quite like the Amiga, as well as various libraries and concepts such as Exec, pipes, and some shells which are available. I think that Linux was originally based on Minix for the Amiga and Atari ST.
Nowadays, there's a system called Aeros, which is AROS hosted on Linux. This seems to be Linux with an Amiga feel, which can run Amiga, AROS, and Linux software, so it seems to be just what I wanted years ago. I'm looking forward to installing it, but I haven't managed this so far.