Check if user has role Discord.net

I'm playing around with Discord.net and I can not get this code to work...

My Code

using System;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using Discord;
using Discord.WebSocket;

namespace NetflixManager
{
    class Program
    {
        private readonly DiscordSocketClient _client;

        static void Main(string[] args)
        {
            new Program().MainAsync().GetAwaiter().GetResult();
        }

        public Program()
        {
            _client = new DiscordSocketClient();

            _client.Log += LogAsync;
            _client.Ready += ReadyAsync;
            _client.MessageReceived += MessageReceivedAsync;
        }

        public async Task MainAsync()
        {
            await _client.LoginAsync(TokenType.Bot, File.ReadAllText("Token.txt"));
            await _client.StartAsync();

            await Task.Delay(-1);
        }

        private Task LogAsync(LogMessage log)
        {
            Console.WriteLine(log.ToString());
            return Task.CompletedTask;
        }

        private Task ReadyAsync()
        {
            Console.WriteLine($"{_client.CurrentUser} is connected!");

            return Task.CompletedTask;
        }

        private async Task MessageReceivedAsync(SocketMessage message)
        {
            // The bot should never respond to itself.
            if (message.Author.Id == _client.CurrentUser.Id)
                return;
            // The bot should not reply to private messages
            if (message.Channel.Name.StartsWith("@"))
                return;
            // The bot should not reply to bots
            if (message.Author.IsBot)
                return;
            // The bot should not reply to a webhook
            if (message.Author.IsWebhook)
                return;
            // Commands
            if (message.Content.StartsWith("!create"))
            {
                if (message.Author is SocketGuildUser socketUser)
                {
                    SocketGuild socketGuild = socketUser.Guild;
                    SocketRole socketRole = socketGuild.GetRole(772788208500211724);
                    if (socketUser.Roles.Any(r => r.Id == socketRole.Id))
                    {
                        await message.Channel.SendMessageAsync("The user '" + socketUser.Username + "' already has the role '" + socketRole.Name + "'!");
                    }
                    else
                    {
                        await socketUser.AddRoleAsync(socketRole);
                        await message.Channel.SendMessageAsync("Added Role '" + socketRole.Name + "' to '" + socketUser.Username + "'!");
                    }
                }
            }

            if (message.Content == "!ping")
                await message.Channel.SendMessageAsync("pong!");
        }
    }
}

My Goal

I want to monitor if someone writes "!create" in any of the chats in a guild and then check if the person who sent the message has the role called "Game Notify" (Id: 772788208500211724). If the person does have the role it should output this to the channel where the original message was sent in:

"The user '<Username>' already has the role '<RoleName>'!"

If the person does not have the role it should give the person the role and output this to the channel where the original message was sent in:

"Added Role '<RoleName>' to '<Username>'!"

My Problem

If I start the bot when I don't have the role and I write !create one chat it successfully gives me the role. When I execute the command a second time it gives me the role again. It does not say that I already have the role.

It also works the other way around: If I have the role when I start the bot and execute the command it correctly says that I have the role. When I now manually remove the role from me and execute the command again, it still says that I have the role.

Any ideas how to fix this?

Using Discord.net Nu-Get Packet v2.2.0