What routing to do in this case?

Question

Laravel

Now, in order to be able to see any user profile, I made a route

Route::get('/masters/profile/{d}', '[email protected]');

Now they are asking for the link to be direct by login, like VKontakte
site.ru/dima
, if not, it will give a 404 error, the normal way?
Then it is better to lower this route to the very bottom, after all the routes?
You did it, right?

Route::get('/{userProfile}', function(){
    return 3333;
})->where('userProfile', '[A-Za-z0-9-]+');

Answer 1

Yes, this route should be the last one.
No, it's not allowed, then everyone will see 3333)
And so, everything is ok, just fix the regular expression, now it works for 1 character or more, usually they do at least 3-5