Bad service

They have contacted me for a position as Product Consultant. I have received an email the 13 of April 2022 at about 16:40 stating that the interview will be the 14 April 2022 at 14:00 (in the email they gave me the Microsoft meetings). The 14th April 2022 and about 13:55 i joined in on the meeting via Microsoft teams (the message on teams stated that once the meeting starts they will let them know i am waiting in the lobby) 10 minutes go by and i am still awaiting for the meeting to start(waiting in lobby) i then sent the lady an email stating that I joined in on the meeting but nothing is happening, there was no response from the lady( Theresia Mabola) i waited and entire hour on Microsoft teams (waiting in the lobby). I have sent several emails asking what is happening and stating that i have joined in on the meeting but it just said that they will inform the people once the meeting starts that i am waiting in the lobby. I have waited 1 hour on the microsoft teams amd still nothing. No one has emailed me back or even contacted me in any way. I then sent Theresia Mabola an email again today stating that i have not been informed about anything and that i am still waiting to hear from them regards to the interview that did not happen for some reason and the lady then responded to my email asking for my contact number i then emailed my contact number. I was then called andshe then asked whats the reason i did not join the meeting, even though i have sent numerous amounts of emails stating i have joined but there was no response from the other side. I was then told she does not know what happened but anyhow the position has been filled already. Totally bad service. I joined in on time on Microsoft teams as the interview was telephonicly.