That was a fair assumption based on what he had done up to that point.
It wasn't a fair assumption at all. The idea that the habs would waste an early 4th round pick for a feel-good story and that they need to appease Arber, the guy who went undrafted and whom the habs gave an nhl contract, made no sense.
A lot of the stuff he has been able to do this season has been just impossible to predict. The late growth spur, being able to play center, suddenly getting top line minutes on a good team, etc. All very much out of left field.
That's not true.
Florian was at least 6'2 when drafted, so he already had a good NHL height.
The role he was going to play the following season is information the habs would have easily gotten by talking to his junior team coach/gm.
The habs invited Arber Xhekaj to their camp when he was 20 years old, had gone undrafted, and missed a full season due to covid. So they invited Arber Xhekaj based on what they saw of him as an 18 year old.
Florian was 18 years old last season, and they likely saw a lot of similar qualities to 18-year-old Arber.