If you're a speaker you need to get used to the idea that you are a form of commodity. You can be of high value one day, and low value on another day. The same conference that you spoke at for the past three years may decide not to accept your talks the year after, for a myriad of reasons. Almost always there is nothing personal involved, unless you screwed up something socially, that is.
Why not?
So why would a conference choose not to accept you this year? Here is a just a short set of reasons of the millions possible:
- They want a fresh face, to rebrand the conference for new audiences
- The topic you are speaking on is passe this year, or is not the main topic of the conference this year
- If a training company is organising the conference, they may have an inclination to get speakers who are also training for them. this is just good marketing. sucks, but that's life.
- A much more well known speaker got the last slot.
- It costs too much to fly you in.
- You got low scores in the previous conference.
- There are new organisers and they have no idea who you are.
- You submitted too late, and all the great talk topics have been claimed. so your topic is already done by someone else, even if they are not as well known.
- You ask for payment, when others don't. (pretentious if they don't know you)
- Others ask for payment, and you don't (perception of low quality)
What can you do?
- If you realize your subject of talk is becoming less relevant, it's time to reinvent yourself, learn some new things that people will find useful and start talking about them. If I have enough, I will write a whole post just about reinventing yourself.
- If this is your first time at that conference, and you usually ask for money, maybe don't ask for it. let them see all the good things you bring, then ask for money next time.
- Find new conferences and venues.



