laravel link a registration form to database field - laravel

Question

I am using teams in laravel and want to add a company name field to my registration form instead of it running the standard:
'name' => explode(' ', $user->name, 2)[0]."'s Team",
I am still wanting to keep the field called name but use the input fields data, I have tried changing the method to:
protected function createTeam(User $user)
{
$user->ownedTeams()->save(Team::forceCreate([
'user_id' => $user->id,
'name' => $user['company_name'],
'personal_team' => true,
]));
}
but it doesn't work as intended. My register.blade.php is:
<div>
<x-jet-label value="{{ __('Company Name') }}" />
<x-jet-input class="block mt-1 w-full" type="text" name="company_name" :value="old('company_name')" autofocus autocomplete="company_name" />
</div>
my migration is unchanged as I am wanting to force the name through my form instead of it generating it based on the user input of name.
The complete CreateNewUser method is:
public function create(array $input)
{
Validator::make($input, [
'name' => ['required', 'string', 'max:255'],
'email' => ['required', 'string', 'email', 'max:255', 'unique:users'],
'password' => $this->passwordRules(),
])->validate();
return DB::transaction(function () use ($input) {
return tap(User::create([
'name' => $input['name'],
'email' => $input['email'],
'password' => Hash::make($input['password']),
]), function (User $user) {
$this->createTeam($user);
});
});
}
/**
* Create a personal team for the user.
*
* #param \App\Models\User $user
* #return void
*/
protected function createTeam(User $user)
{
$user->ownedTeams()->save(Team::forceCreate([
'user_id' => $user->id,
'name' => $user['company_name'],
'personal_team' => true,
]));
}
}