Entegris Equipment Project Manager interview questions

Phone screen, then on site interview. Seemingly normal though they did not want me for this position. Then one of the engineers from the in person interview reached out and said he had a position for me. I told them I had one other offer in the pipeline I was waiting for but they were my #2. Well I reached out two weeks later with interest, and they did not respond at all, understandable due to the holidays. I reached out again after a few more weeks and they just sent some generic message from HR. The facts are the engineer lied about the position and failed to communicate its availability in a timely manor that led me to passing up other offers trying to keep my word to Entegris. Very off putting, will avoid this company in the future