Why can't I use the windows 10 boot stick I created for my MBP?

I want to install Windows 10 on my MBP (early 2011, 15", high sierra). I followed instructions using BootCamp and got to successfully create a USB stick with Windows 10. At the end of the bootcamp procedure, nothing happens (according to the user guide I expected the Mac to restart.) When I restart, it boots into High Sierra. When I restart holding the Option key, I have a single choice for booting on my ssd, but the usb stick seems undetected. Thanks for helping!

edit : output to command diskutil list

/dev/disk0 (internal, physical):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *500.1 GB   disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:                 Apple_APFS Container disk1         499.9 GB   disk0s2
 
/dev/disk1 (synthesized):
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      APFS Container Scheme -                      +499.9 GB   disk1
                                 Physical Store disk0s2
   1:                APFS Volume Macintosh SSD           388.6 GB   disk1s1
   2:                APFS Volume Preboot                 21.6 MB    disk1s2
   3:                APFS Volume Recovery                512.1 MB   disk1s3
   4:                APFS Volume VM                      4.3 GB     disk1s4

Apparently, you need a MacBook Pro introduced in 2012 or later. I assume it is a firmware compatibility issue, IIRC, UEFI started happening for Macs just around 2012.